299 words
13-letter words with X
299 words.
- hypopharynxes36
- photooxidized36
- photooxidizes35
- extemporizing34
- isocarboxazid34
- complexifying33
- cycloheximide33
- extemporizers33
- extravaganzas33
- hyperpyrexias33
- maximizations33
- methoxychlors33
- phytotoxicity33
- chemotaxonomy32
- hydroxylamine32
- propoxyphenes32
- xerophthalmic32
- zooxanthellae32
- contextualize31
- desexualizing31
- hydroxylating31
- hypoxanthines31
- oxyhemoglobin31
- xylographical31
- archaeopteryx30
- cephalothorax30
- cyclohexanone30
- exothermicity30
- explicatively30
- exteriorizing30
- externalizing30
- extrajudicial30
- hexamethonium30
- hydroperoxide30
- hydrothoraxes30
- hydroxylation30
- hyperextended30
- lexicographic30
- paramyxovirus30
- phototoxicity30
- xerophthalmia30
- approximately29
- approximative29
- cocarboxylase29
- cytotaxonomic29
- exceptionably29
- exquisiteness29
- flexographies29
- isoalloxazine29
- juxtaposition29
- sexualization29
- tricarboxylic29
- ambidexterity28
- asphyxiations28
- canthaxanthin28
- carboxylating28
- coextensively28
- cyclodextrins28
- decarboxylase28
- decarboxylate28
- excludability28
- excommunicate28
- expandability28
- expendability28
- explanatively28
- exploratively28
- homosexuality28
- inexhaustibly28
- inexpensively28
- inflexibility28
- lexicographer28
- nasopharynxes28
- paradoxically28
- pyridoxamines28
- ambisexuality27
- approximating27
- axiomatically27
- axisymmetries27
- biconvexities27
- carboxylation27
- exceptionally27
- executorships27
- exhibitionism27
- expansibility27
- exportability27
- extemporarily27
- exteroceptive27
- extravagantly27
- hexobarbitals27
- inexpressibly27
- maxillofacial27
- myxomatosises27
- overexpanding27
- taxonomically27
- approximation26
- axiologically26
- complexations26
- complexnesses26
- deoxygenating26
- dexamethasone26
- exaggeratedly26
- exasperatedly26
- exceptionable26
- excrescencies26
- exhaustlessly26
- expeditionary26
- expeditiously26
- extendability26
- extravagances26
- extrudability26
- fluidextracts26
- inexpediently26
- intoxicatedly26
- overexercised26
- overexplained26
- overexploited26
- preexperiment26
- reflexiveness26
- reflexivities26
- demultiplexer25
- deoxygenation25
- exanthematous25
- excessiveness25
- exclusiveness25
- exclusivities25
- excursiveness25
- exhibitioners25
- exhibitionist25
- exobiological25
- exopeptidases25
- expansiveness25
- expansivities25
- expectorating25
- expensiveness25
- experimenting25
- explanatorily25
- explosiveness25
- exponentially25
- expostulatory25
- expropriating25
- extemporising25
- extensibility25
- exterminatory25
- extinguishing25
- extragalactic25
- extrapolative25
- extravagating25
- extravascular25
- extrinsically25
- flexibilities25
- inexhaustible25
- inexorability25
- inexpediences25
- inexperienced25
- methotrexates25
- neurotoxicity25
- nonexecutives25
- nonexpendable25
- nonexploitive25
- nonexplosives25
- nonhomosexual25
- overexercises25
- overexpansion25
- overexposures25
- overextending25
- overexuberant25
- parasexuality25
- praxeological25
- reexperienced25
- sextuplicated25
- toxicological25
- endoperoxides24
- exacerbations24
- excitableness24
- excruciations24
- excusableness24
- execrableness24
- exemplariness24
- exemplarities24
- expansionisms24
- expatriatisms24
- expectational24
- expectoration24
- experimenters24
- expressionism24
- expropriation24
- expropriators24
- exteroceptors24
- extinguishers24
- extraordinary24
- extravasating24
- inexperiences24
- inexplainable24
- inexpressible24
- interproximal24
- preexistences24
- proximateness24
- reexperiences24
- reflexologies24
- sextuplicates24
- toxoplasmoses24
- toxoplasmosis24
- ultraorthodox24
- underexposing24
- unexceptional24
- unexplainable24
- unorthodoxies24
- vexillologies24
- vexillologist24
- antisexuality23
- detoxications23
- digitoxigenin23
- disintoxicate23
- excogitations23
- exhilarations23
- existentially23
- exobiologists23
- expostulating23
- expurgatorial23
- extensionally23
- extensiveness23
- exterminating23
- extraliterary23
- extrapolating23
- extrasystoles23
- extravasation23
- extraversions23
- extroversions23
- heterosexuals23
- inexactitudes23
- intersexually23
- letterboxings23
- lexicologists23
- overanxieties23
- overexertions23
- overextension23
- overtaxations23
- protogalaxies23
- retroflexions23
- sexdecillions23
- toxicologists23
- underexposure23
- vexatiousness23
- bisexualities22
- exaggerations22
- examinational22
- exasperations22
- exclusionists22
- excursionists22
- exercitations22
- expansionists22
- expatriations22
- explantations22
- exploitations22
- explorational22
- expostulation22
- expressionist22
- exsanguinated22
- extensometers22
- extermination22
- exterminators22
- extracellular22
- extrapolation22
- extrapolators22
- extremenesses22
- inexactnesses22
- intermixtures22
- intoxications22
- nonexistences22
- nonintoxicant22
- obnoxiousness22
- ototoxicities22
- oxaloacetates22
- reexamination22
- reexportation22
- sexploitation22
- superluxuries22
- xenodiagnoses22
- xenodiagnosis22
- autoxidations21
- dexterousness21
- exsanguinates21
- exteriorising21
- externalising21
- relaxednesses21
- sexagenarians21
- tetrodotoxins21
- annexationist20
- anxiousnesses20
- exenterations20
- exteriorities20
- externalities20
- exterritorial20
- extortionists20
- luxuriousness20
- noxiousnesses20
- reannexations20
- sexlessnesses20
- triaxialities20
How this list is built
- Every word here comes from ENABLE, a lexicon released to the public domain — 172,823 words. It is the list this site can legally publish in full, and it is stated openly rather than implied.
- The tournament lists — TWL/OWL in North America, Collins/SOWPODS elsewhere — are copyrighted compilations. They are not used here and not merged in. A small number of words will therefore differ from what a given game accepts.
- Scores use the standard tile values (A=1 … Q=10, Z=10) and ignore board bonuses, which depend on where you place the word, not on the word itself.
- Lists are ordered by score, then alphabetically — the order that is useful when you are choosing a play, rather than alphabetical for its own sake.
SOURCE·ENABLE (Enhanced North American Benchmark Lexicon)·Public domain. 172,823 words. Tournament lists (TWL, Collins) are copyrighted and not used.·REVIEWED AUG 2026
SOURCE·ENABLE public-domain lexicon (172,823 words)·lists and scores computed from the lexicon, see method·REVIEWED AUG 2026
