7-letter words containing X
Embark on an exploration of 7-letter words that contain the letter X. This segment uncovers the diverse range of words that incorporate X within this specific length, revealing the versatility and richness of language. Ideal for vocabulary enthusiasts and word-game aficionados.
| Word | Points | Definition | Sentence example |
|---|---|---|---|
| exactly | 19 | indicating exactness or preciseness | he was doing precisely (or exactly) what she had told him to do |
| explain | 16 | serve as a reason or cause or justification of | Her recent divorce may explain her reluctance to date again |
| example | 18 | a representative form or pattern | I profited from his example |
| excited | 17 | (of persons) excessively affected by emotion | - |
| express | 16 | obtain from a substance, as by mechanical action | Italians express coffee rather than filter it |
| complex | 20 | a compound described in terms of the central atom to which other atoms are bound or coordinated | - |
| extreme | 16 | of the greatest possible degree or extent or intensity | extreme cold |
| explode | 17 | cause to burst with a violent release of energy | We exploded the nuclear bomb |
| exposed | 17 | with no protection or shield | the exposed northeast frontier |
| anxious | 14 | eagerly desirous | anxious to see the new show at the museum |
| relaxed | 15 | without strain or anxiety | gave the impression of being quite relaxed |
| maximum | 20 | the largest possible quantity | - |
| examine | 16 | put to the test, as for its quality, or give experimental use to | - |
| phoenix | 19 | the state capital and largest city located in south central Arizona; situated in a former desert that has become a prosperous agricultural area thanks to irrigation | - |
| anxiety | 17 | (psychiatry) a relatively permanent state of worry and nervousness occurring in a variety of mental disorders, usually accompanied by compulsive behavior or attacks of panic | - |
| sixteen | 14 | the cardinal number that is the sum of fifteen and one | - |
| explore | 16 | inquire into | - |
| execute | 16 | carry out or perform an action | the skater executed a triple pirouette |
| expense | 16 | amounts paid for goods and services that may be currently tax deductible (as opposed to capital expenditures) | - |
| context | 16 | discourse that surrounds a language unit and helps to determine its interpretation | - |
| exhibit | 19 | to show, make visible or apparent | The Metropolitan Museum is exhibiting Goya's works this month |
| extract | 16 | obtain from a substance, as by mechanical action | - |
| extinct | 16 | no longer in existence; lost or especially having died out leaving no living representatives | an extinct species of fish |
| expired | 17 | having come to an end or become void after passage of a period of time | an expired passport |
| mixture | 16 | a collection containing a variety of sorts of things | - |
| exploit | 16 | draw from; make good use of | we must exploit the resources we are given wisely |
| mailbox | 18 | a private box for delivery of mail | - |
| dioxide | 16 | an oxide containing two atoms of oxygen in the molecule | - |
| excused | 17 | granted exemption | one of the excused jurors planned to write a book |
| maxwell | 19 | Scottish physicist whose equations unified electricity and magnetism and who recognized the electromagnetic nature of light (1831-1879) | - |
| texture | 14 | the physical composition of something (especially with respect to the size and shape of the small constituents of a substance) | breadfruit has the same texture as bread |
| exhaust | 17 | use up (resources or materials) | We exhausted our savings |
| quixote | 23 | - | - |
| paradox | 17 | (logic) a statement that contradicts itself | `I always lie' is a paradox because if it is true it must be false |
| pretext | 16 | an artful or simulated semblance | - |
| exclude | 17 | put out or expel from a place | The unruly student was excluded from the game |
| sixties | 14 | the decade from 1960 to 1969 | - |
| jukebox | 27 | a cabinet containing an automatic record player; records are played by inserting a coin | - |
| sexiest | 14 | - | - |
| textile | 14 | artifact made by weaving or felting or knitting or crocheting natural or synthetic fibers | - |
| anthrax | 17 | a highly infectious animal disease (especially cattle and sheep); it can be transmitted to people | - |
| foxtrot | 17 | a ballroom dance in quadruple time; combines short and long and fast and slow steps fixed sequences | - |
| kleenex | 18 | a piece of soft absorbent paper (usually two or more thin layers) used as a disposable handkerchief | - |
| equinox | 23 | (astronomy) either of the two celestial points at which the celestial equator intersects the ecliptic | - |
| sandbox | 17 | a plaything consisting of a pile of sand or a box filled with sand for children to play in | - |
| exalted | 15 | of high moral or intellectual value; elevated in nature or style | an exalted ideal |
| foxhole | 20 | a small dugout with a pit for individual shelter against enemy fire | - |
| fixated | 18 | - | - |
| maximus | 18 | - | - |
| toolbox | 16 | a box or chest or cabinet for holding hand tools | - |
| expanse | 16 | the extent of a 2-dimensional surface enclosed within a boundary | - |
| fixture | 17 | the quality of being fixed in place as by some firm attachment | - |
| coexist | 16 | exist together | - |
| spandex | 17 | an elastic synthetic fabric | - |
| shoebox | 19 | an oblong rectangular (usually cardboard) box designed to hold a pair of shoes | - |
| relaxer | 14 | any agent that produces relaxation | music is a good relaxer |
| taxicab | 18 | a car driven by a person whose job is to take passengers where they want to go in exchange for money | - |
| noxious | 14 | injurious to physical or mental health | noxious chemical wastes |
| phalanx | 19 | a body of troops in close array | - |
| subtext | 16 | - | - |
| beeswax | 19 | a yellow to brown wax secreted by honeybees to build honeycombs | - |
| sexless | 14 | having no or imperfectly developed or nonfunctional sex organs | - |
| fixable | 19 | - | - |
| exhumed | 20 | - | - |
| gearbox | 17 | the shell (metal casing) in which a train of gears is sealed | - |
| sextant | 14 | a measuring instrument for measuring the angular distance between celestial objects; resembles an octant | - |
| soapbox | 18 | a platform raised above the surrounding level to give prominence to the person on it | - |
| coaxing | 17 | pleasingly persuasive or intended to persuade | a coaxing and obsequious voice |
| asexual | 14 | not having or involving sex | an asexual spore |
| abraxas | 16 | - | - |
| lockbox | 22 | a fireproof metal strongbox (usually in a bank) for storing valuables | - |
| excerpt | 18 | take out of a literary work in order to cite or copy | - |
| lexicon | 16 | a reference book containing an alphabetical list of words with information about them | - |
| postbox | 18 | public box for deposit of mail | - |
| hexagon | 18 | a six-sided polygon | - |
| exclaim | 18 | utter aloud; often with surprise, horror, or joy | `I won!' he exclaimed |
| pillbox | 18 | a small round woman's hat | - |
| hypoxic | 24 | - | - |
| expound | 17 | add details, as to an account or idea; clarify the meaning of and discourse in a learned way, usually in writing | - |
| expunge | 17 | remove by erasing or crossing out or as if by drawing a line | - |
| excrete | 16 | eliminate from the body | - |
| taxiing | 15 | - | - |
| pickaxe | 22 | a heavy iron tool with a wooden handle and a curved head that is pointed on both ends | - |
| proxies | 16 | - | - |
| affixed | 21 | firmly attached | the affixed labels |
| taxable | 16 | (of goods or funds) subject to taxation | taxable income |
| betwixt | 19 | in the interval | - |
| hypoxia | 22 | oxygen deficiency causing a very strong drive to correct the deficiency | - |
| indexes | 15 | - | - |
| exigent | 15 | requiring precise accuracy | became more exigent over his pronunciation |
| cashbox | 21 | a strongbox for holding cash | - |
| fixings | 18 | food that is a component of a mixture in cooking | the recipe lists all the fixings for a salad |
| relaxin | 14 | hormone secreted by the corpus luteum during the last days of pregnancy; relaxes the pelvic ligaments and prepares the uterus for labor | - |
| coxcomb | 22 | a conceited dandy who is overly impressed by his own accomplishments | - |
| digoxin | 16 | digitalis preparation (trade name Lanoxin) used to treat congestive heart failure or cardiac arrhythmia; helps the heart beat more forcefully | - |
| exotica | 16 | - | - |
| bauxite | 16 | a clay-like mineral; the chief ore of aluminum; composed of aluminum oxides and aluminum hydroxides; used as an abrasive and catalyst | - |
| boxcars | 18 | (usually plural) an expression used when two dice are thrown and both come up showing six spots | - |
| maximal | 18 | the greatest or most complete or best possible | maximal expansion |
| excised | 17 | - | - |
| triplex | 16 | having three units or components or elements | triplex windows |
| textual | 14 | of or relating to or based on a text | textual analysis |
| fixedly | 21 | in a fixed manner | he stared at me fixedly |
| taximan | 16 | someone who drives a taxi for a living | - |
| unfixed | 18 | lacking definition or definite content | unfixed as were her general notions of what men ought to be |
| hydroxy | 24 | being or containing a hydroxyl group | - |
| inexact | 16 | not exact | - |
| oxidant | 15 | a substance that oxidizes another substance | - |
| pharynx | 22 | the passage to the stomach and lungs; in the front part of the neck below the chin and above the collarbone | - |
| perspex | 18 | a transparent thermoplastic acrylic resin | - |
| perplex | 18 | be a mystery or bewildering to | - |
| proximo | 18 | in or of the next month after the present | - |
| excreta | 16 | waste matter (as urine or sweat but especially feces) discharged from the body | - |
| extrude | 15 | form or shape by forcing through an opening | extrude steel |
| toxemia | 16 | blood poisoning caused by bacterial toxic substances in the blood | - |
| taxiway | 20 | a paved surface in the form of a strip; used by planes taxiing to or from the runway at an airport | - |
| untaxed | 15 | (of goods or funds) not taxed | an untaxed expense account |
| flexion | 17 | act of bending a joint; especially a joint between the bones of a limb so that the angle between them is decreased | - |
| foxtail | 17 | grasses of the genera Alopecurus and Setaria having dense silky or bristly brushlike flowering spikes | - |
| maxilla | 16 | the jaw in vertebrates that is fused to the cranium | - |
| minimax | 18 | - | - |
| oxidize | 24 | enter into a combination with oxygen or become converted into an oxide | This metal oxidizes easily |
| expiate | 16 | make amends for | expiate one's sins |
| exiling | 15 | - | - |
| exhaled | 18 | - | - |
| exudate | 15 | release (a liquid) in drops or small quantities | - |
| exuding | 16 | - | - |
| saxauls | 14 | - | - |
| salpinx | 16 | a tube in the uterus or the ear | - |
| saltbox | 16 | a type of house built in New England; has two stories in front and one behind | - |
| saxhorn | 17 | any of a family of brass wind instruments that resemble a bugle with valves | - |
| saxtuba | 16 | - | - |
| sealwax | 17 | - | - |
| seedbox | 17 | - | - |
| showbox | 22 | - | - |
| sexfoil | 17 | - | - |
| sexisms | 16 | - | - |
| sextons | 14 | - | - |
| sextuor | 14 | - | - |
| sextile | 14 | - | - |
| sextett | 14 | - | - |
| sexists | 14 | - | - |
| sexpert | 16 | - | - |
| sexpots | 16 | - | - |
| sextain | 14 | - | - |
| sextans | 14 | - | - |
| sextets | 14 | - | - |
| simplex | 18 | allowing communication in only one direction at a time, or in telegraphy allowing only one message over a line at a time | simplex system |
| sixthly | 20 | in the sixth place | sixthly, we cannot afford a vacation |
| sixaine | 14 | - | - |
| sixains | 14 | - | - |
| sixfold | 18 | by a factor of six | the population of this town increased sixfold when gold was found in the surrounding hills |
| silexes | 14 | - | - |
| sonovox | 17 | - | - |
| sorexes | 14 | - | - |
| subtaxa | 16 | - | - |
| talkbox | 20 | - | - |
| synaxes | 17 | - | - |
| synaxis | 17 | - | - |
| tortrix | 14 | California moth whose larvae live in especially oranges | - |
| triaxon | 14 | - | - |
| treewax | 17 | - | - |
| trioxid | 15 | - | - |
| toxines | 14 | - | - |
| toxoids | 15 | - | - |
| toxical | 16 | - | - |
| toxemic | 18 | - | - |
| telefax | 17 | send something via a facsimile machine | - |
| tectrix | 16 | - | - |
| teletex | 14 | - | - |
| telexed | 15 | - | - |
| telexes | 14 | - | - |
| taxying | 18 | - | - |
| taximen | 16 | - | - |
| taxings | 15 | - | - |
| taxites | 14 | - | - |
| taxitic | 16 | - | - |
| taxless | 14 | - | - |
| taxpaid | 17 | - | - |
| taxably | 19 | - | - |
| taxemes | 16 | - | - |
| taxemic | 18 | - | - |
| taxwise | 17 | - | - |
| texases | 14 | - | - |
| texters | 14 | - | - |
| texting | 15 | - | - |
| unsexed | 15 | deprived of sexual capacity or sexual attributes | - |
| unsexes | 14 | - | - |
| unwaxed | 18 | not waxed | the unwaxed floor |
| unvexed | 18 | - | - |
| untaxes | 14 | - | - |
| unmixed | 17 | not mixed with extraneous elements | not an unmixed blessing |
| unmixes | 16 | - | - |
| urtexts | 14 | - | - |
| uxorial | 14 | befitting or characteristic of a wife | - |
| vexedly | 21 | - | - |
| vexilla | 17 | - | - |
| vexings | 18 | - | - |
| victrix | 19 | - | - |
| vaudoux | 18 | - | - |
| vixenly | 20 | - | - |
| vitexes | 17 | - | - |
| vitraux | 17 | - | - |
| waxable | 19 | - | - |
| waxworm | 22 | - | - |
| waxbill | 19 | - | - |
| waxeyes | 20 | - | - |
| waxiest | 17 | - | - |
| waxings | 18 | - | - |
| waxlike | 21 | having the paleness of wax | the soldier turned his waxlike features toward him |
| waxweed | 21 | - | - |
| waxwing | 21 | brown velvety-plumaged songbirds of the northern hemisphere having crested heads and red waxy wing tips | - |
| waxwork | 24 | an effigy (usually of a famous person) made of wax | - |
| woadwax | 21 | - | - |
| workbox | 23 | container for holding implements and materials for work (especially for sewing) | - |
| woodbox | 20 | - | - |
| woodwax | 21 | - | - |
| tuxedos | 15 | - | - |
| tubifex | 19 | - | - |
| unfixes | 17 | - | - |
| ulexite | 14 | - | - |
| unboxed | 17 | - | - |
| unboxes | 16 | - | - |
| wraxled | 18 | - | - |
| wraxles | 17 | - | - |
| xantham | 19 | - | - |
| xanthan | 17 | - | - |
| xanthic | 19 | - | - |
| xanthin | 17 | - | - |
| xenopus | 16 | an African clawed frog; in some classifications made the type genus of a separate family Xenopodidae | - |
| xerafin | 17 | - | - |
| xerarch | 19 | - | - |
| xerasia | 14 | - | - |
| xeromas | 16 | - | - |
| xeroses | 14 | - | - |
| xylitol | 17 | - | - |
| xylogen | 18 | - | - |
| xylomas | 19 | - | - |
| xylonic | 19 | - | - |
| xyloses | 17 | - | - |
| xysters | 17 | - | - |
| xylidin | 18 | - | - |
| xylenol | 17 | - | - |
| xerosis | 14 | - | - |
| xerotes | 14 | the condition of not containing or being covered by a liquid (especially water) | - |
| xerotic | 16 | - | - |
| xeroxed | 22 | - | - |
| xeroxes | 21 | - | - |
| xeruses | 14 | - | - |
| xiphoid | 20 | - | - |
| xylenes | 17 | - | - |
| zootaxy | 26 | - | - |
| zeuxite | 23 | - | - |
| casemix | 18 | - | - |
| capexes | 18 | - | - |
| chillax | 19 | - | - |
| chemsex | 21 | - | - |
| boxplot | 18 | - | - |
| boxties | 16 | - | - |
| cakebox | 22 | - | - |
| calixes | 16 | - | - |
| codexes | 17 | - | - |
| axelike | 18 | - | - |
| airprox | 16 | - | - |
| antivax | 17 | - | - |
| botoxed | 17 | - | - |
| handaxe | 18 | - | - |
| grawlix | 18 | - | - |
| imposex | 18 | - | - |
| inboxes | 16 | - | - |
| exulled | 15 | - | - |
| extropy | 19 | the prediction that human intelligence and technology will enable life to expand in an orderly way throughout the entire universe | - |
| exedras | 15 | - | - |
| fuzzbox | 37 | - | - |
| faxable | 19 | - | - |
| orexins | 14 | - | - |
| oxazole | 23 | - | - |
| oxherds | 18 | - | - |
| plexing | 17 | - | - |
| poorbox | 18 | - | - |
| pollaxe | 16 | - | - |
| listbox | 16 | - | - |
| kylixes | 21 | - | - |
| mixtape | 18 | - | - |
| mixings | 17 | - | - |
| taxises | 14 | - | - |
| tuckbox | 22 | - | - |
| textism | 16 | - | - |
| saxists | 14 | - | - |
| remixer | 16 | - | - |
| retoxed | 15 | - | - |
| retoxes | 14 | - | - |
| sexings | 15 | - | - |
| sexting | 15 | - | - |
| urbexes | 16 | - | - |
| urtexte | 14 | - | - |
| asphyxy | 25 | - | - |
| aruspex | 16 | - | - |
| apraxic | 18 | having uncoordinated muscular movements, symptomatic of a CNS disorder | - |
| apraxia | 16 | inability to make purposeful movements | - |
| apteryx | 19 | nocturnal flightless bird of New Zealand having a long neck and stout legs; only surviving representative of the order Apterygiformes | - |
| apoplex | 18 | - | - |
| auxinic | 16 | relating to or containing auxins | - |
| auxetic | 16 | of or relating to growth by auxesis | - |
| auxeses | 14 | - | - |
| auxesis | 14 | growth from increase in cell size without cell division | - |
| axillae | 14 | - | - |
| axillar | 14 | - | - |
| axillas | 14 | - | - |
| axinite | 14 | - | - |
| axolotl | 14 | larval salamander of mountain lakes of Mexico that usually lives without metamorphosing | - |
| axoneme | 16 | - | - |
| axseeds | 15 | - | - |
| axially | 17 | with respect to an axis | the jet was directed axially toward the cathode |
| axebird | 17 | - | - |
| ataraxy | 17 | - | - |
| ataxias | 14 | - | - |
| ataxics | 16 | - | - |
| ataxies | 14 | - | - |
| bandbox | 19 | a light cylindrical box for holding light articles of attire (especially hats) | - |
| baxters | 16 | - | - |
| bateaux | 16 | - | - |
| beatbox | 18 | - | - |
| biaxial | 16 | having two axes | biaxial crystals |
| bemixed | 19 | - | - |
| bemixes | 18 | - | - |
| betaxed | 17 | - | - |
| bostryx | 19 | - | - |
| boxhaul | 19 | - | - |
| boxiest | 16 | - | - |
| boxings | 17 | - | - |
| boxlike | 20 | resembling a box in rectangularity | - |
| boxroom | 18 | - | - |
| boxwood | 20 | very hard tough close-grained light yellow wood of the box (particularly the common box); used in delicate woodwork: musical instruments and inlays and engraving blocks | - |
| boxfuls | 19 | - | - |
| boxball | 18 | - | - |
| boxfish | 22 | any of numerous small tropical fishes having body and head encased in bony plates | - |
| bonxies | 16 | - | - |
| bolixed | 17 | - | - |
| bolixes | 16 | - | - |
| boraxes | 16 | - | - |
| boombox | 20 | - | - |
| bruxing | 17 | - | - |
| bruxism | 18 | involuntarily or unconsciously clenching or grinding the teeth, typically during sleep | - |
| braxies | 16 | - | - |
| broadax | 17 | a large ax with a broad cutting blade | - |
| buxomer | 18 | - | - |
| buxomly | 21 | in a curvaceous way | - |
| cachexy | 24 | any general reduction in vitality and strength of body and mind resulting from a debilitating chronic disease | - |
| cadeaux | 17 | - | - |
| bureaux | 16 | - | - |
| carapax | 18 | - | - |
| calyxes | 19 | - | - |
| celotex | 16 | - | - |
| choenix | 19 | - | - |
| chamoix | 21 | - | - |
| alexins | 14 | - | - |
| alexine | 14 | - | - |
| alexias | 14 | - | - |
| alloxan | 14 | - | - |
| annexes | 14 | - | - |
| annexed | 15 | - | - |
| anorexy | 17 | - | - |
| anoxias | 14 | - | - |
| antefix | 17 | carved ornament at the eaves of a tile roof concealing the joints between tiles | - |
| antisex | 14 | - | - |
| antitax | 14 | - | - |
| anaxial | 14 | - | - |
| forexes | 17 | - | - |
| flixing | 18 | - | - |
| flexure | 17 | an angular or rounded shape made by folding | a flexure of the colon |
| flexors | 17 | - | - |
| flexile | 17 | able to flex; able to bend easily | - |
| flexing | 18 | - | - |
| fluxing | 18 | - | - |
| fluxion | 17 | a flow or discharge | - |
| fluxive | 20 | - | - |
| flummox | 21 | be a mystery or bewildering to | - |
| funplex | 19 | - | - |
| fowlpox | 22 | - | - |
| foxfire | 20 | - | - |
| foxfish | 23 | - | - |
| foxhunt | 20 | mounted hunters follow hounds in pursuit of a fox | - |
| foxiest | 17 | - | - |
| foxings | 18 | - | - |
| foxlike | 21 | - | - |
| foxship | 22 | - | - |
| foxskin | 21 | - | - |
| gateaux | 15 | - | - |
| galaxes | 15 | - | - |
| guanxis | 15 | - | - |
| gravlax | 18 | - | - |
| hapaxes | 19 | - | - |
| helixes | 17 | - | - |
| hellbox | 19 | - | - |
| hoaxing | 18 | - | - |
| homosex | 19 | - | - |
| hoaxers | 17 | - | - |
| hexoses | 17 | - | - |
| hexylic | 22 | - | - |
| hexosan | 17 | - | - |
| hexanes | 17 | - | - |
| hexapla | 19 | - | - |
| hexapod | 20 | an animal having six feet | - |
| hexarch | 22 | - | - |
| hexenes | 17 | - | - |
| hexerei | 17 | - | - |
| hexings | 18 | - | - |
| hexadic | 20 | - | - |
| hexades | 18 | - | - |
| hexacts | 19 | - | - |
| hexones | 17 | - | - |
| hyraxes | 20 | - | - |
| humidex | 20 | - | - |
| indexal | 15 | - | - |
| indexed | 16 | - | - |
| indexer | 15 | someone who provides an index | - |
| indoxyl | 18 | - | - |
| infixed | 18 | - | - |
| infixes | 17 | - | - |
| immixed | 19 | - | - |
| immixes | 18 | - | - |
| ixodids | 16 | - | - |
| invexed | 18 | - | - |
| feedbox | 20 | - | - |
| fedexed | 19 | - | - |
| fedexes | 18 | - | - |
| farebox | 19 | - | - |
| fixates | 17 | - | - |
| fixatif | 20 | - | - |
| fixures | 17 | - | - |
| firebox | 19 | a furnace (as on a steam locomotive) in which fuel is burned | - |
| flaxier | 17 | - | - |
| klaxons | 18 | - | - |
| laxator | 14 | - | - |
| laxisms | 16 | - | - |
| laxists | 14 | - | - |
| laxness | 14 | the condition of being physiologically lax | baths can help the laxness of the bowels |
| latexes | 14 | - | - |
| linuxes | 14 | - | - |
| lexemic | 18 | - | - |
| lexical | 16 | of or relating to words | lexical decision task |
| lexises | 14 | - | - |
| lexemes | 16 | - | - |
| loxygen | 18 | - | - |
| lixivia | 17 | - | - |
| malaxes | 16 | - | - |
| malaxed | 17 | - | - |
| luxated | 15 | - | - |
| luxates | 14 | - | - |
| lurexes | 14 | - | - |
| maximin | 18 | - | - |
| meataxe | 16 | - | - |
| maxixes | 23 | - | - |
| martext | 16 | - | - |
| methoxy | 22 | - | - |
| milieux | 16 | - | - |
| mixtion | 16 | - | - |
| mixiest | 16 | - | - |
| mixable | 18 | (chemistry, physics) capable of being mixed | - |
| mixdown | 20 | - | - |
| mixedly | 20 | - | - |
| mixible | 18 | - | - |
| minxish | 19 | - | - |
| mirexes | 16 | - | - |
| monaxon | 16 | - | - |
| myxomas | 21 | - | - |
| narthex | 17 | a vestibule leading to the nave of a church | - |
| murexes | 16 | - | - |
| nexuses | 14 | - | - |
| jinxing | 22 | - | - |
| jambeux | 25 | - | - |
| kickbox | 26 | - | - |
| panaxes | 16 | - | - |
| panchax | 21 | - | - |
| oxhides | 18 | - | - |
| oxyacid | 20 | any acid that contains oxygen | - |
| oxygens | 18 | - | - |
| oxymels | 19 | - | - |
| oxymora | 19 | - | - |
| oxyntic | 19 | - | - |
| oxyphil | 22 | - | - |
| oxysalt | 17 | - | - |
| oxysome | 19 | - | - |
| oxtered | 15 | - | - |
| oxtails | 14 | - | - |
| oxidase | 15 | any of the enzymes that catalyze biological oxidation | - |
| oxidate | 15 | enter into a combination with oxygen or become converted into an oxide | - |
| oxidise | 15 | enter into a combination with oxygen or become converted into an oxide | - |
| oxlands | 15 | - | - |
| oxonium | 16 | - | - |
| oxslips | 16 | - | - |
| oxytone | 17 | word having stress or an acute accent on the last syllable | - |
| oxheart | 17 | large heart-shaped sweet cherry with soft flesh | - |
| overtax | 17 | tax excessively | Don't overtax my constituents! |
| oxalate | 14 | a salt or ester of oxalic acid | - |
| oxazine | 23 | - | - |
| oxblood | 17 | - | - |
| oxcarts | 16 | - | - |
| oxfords | 18 | - | - |
