15-letter words containing X

219 words, everyday words first.

219 wordsTop pick EXPERIMENTATIONHighest score OXYPHENBUTAZONE 41

2 of 219 are everyday words (1%). Mostly rare words: great for Scrabble, tough for daily puzzles.

I appears in the most 15-letter words (5,364); J appears in the fewest (52). X ranks #22 of 26. The bar under each letter shows the size of its list.

Best words to play first 219 · most-used first

  • EXPERIMENTATION26
  • EXTRAORDINARILY26
  • EXTRACURRICULAR26
  • EXCOMMUNICATION30
  • HETEROSEXUALITY28
  • COUNTEREXAMPLES28
  • CONTEXTUALIZING34
  • EXPRESSIONISTIC26
  • DECARBOXYLATION30
  • INTERTEXTUALITY25
  • EXISTENTIALISTS22
  • EXPERIMENTALIST26
  • EXEMPLIFICATION31
  • HYDROXYBUTYRATE37
  • EXPERIMENTALISM28
  • EXCOMMUNICATING31
  • LEXICOGRAPHICAL32
  • EXTERNALIZATION31
  • EXTRAJUDICIALLY35
  • CONTEXTUALISING25
  • OXYTETRACYCLINE32
  • EXTERIORIZATION31
  • UNEXCEPTIONABLE28
  • EXHIBITIONISTIC29
  • EXTRACELLULARLY27
  • OXIDOREDUCTASES26
  • EXCHANGEABILITY33
  • PHOTOEXCITATION29
  • RECONTEXTUALIZE33
  • EXTERNALISATION22
  • HYDROXYLAPATITE34
  • EXSANGUINATIONS23
  • OVEREXAGGERATED28
  • HEXACHLOROPHENE35
  • DISINTOXICATION25
  • UNEXTRAORDINARY26
  • DEXFENFLURAMINE31
  • EXCREMENTITIOUS26
  • EXPERIMENTATIVE29
  • CYCLOHEXYLAMINE37
  • DISINTOXICATING26
  • OXYPHENBUTAZONE41
  • DECONTEXTUALIZE34
  • JUXTAPOSITIONAL31
  • EXCEPTIONALNESS26
  • EXPLORATIONISTS24
  • STEREOTAXICALLY27
  • NONEXPERIMENTAL26

Showing the top 48 of 219 words. See every valid word

All valid words 219

A to Z. Includes rare and Collins-only words. Linked tiles open the word's meaning, score and rhymes.

  • ALEXIPHARMAKONS33
  • AMBIDEXTERITIES27
  • AMBISEXUALITIES26
  • ANDROMEDOTOXINS26
  • ANTISEXUALITIES22
  • ARCHAEOPTERYXES32
  • AXIOMATISATIONS24
  • AXIOMATIZATIONS33
  • BLAXPLOITATIONS26
  • CANTHAXANTHINES30
  • CEPHALOTHORAXES32
  • CHEMOTAXONOMIES31
  • CHEMOTAXONOMIST31
  • CHROMOXYLOGRAPH38
  • COMPLEXEDNESSES29
  • CONTEXTUALISING25
  • CONTEXTUALIZING34
  • COUNTEREXAMPLES28
  • CYCLOHEXYLAMINE37
  • CYCLOOXYGENASES33
  • CYTOTAXONOMISTS29
  • DECARBOXYLATING31
  • DECARBOXYLATION30
  • DECONTEXTUALISE25
  • DECONTEXTUALIZE34
  • DEOXYHEMOGLOBIN34
  • DESEXUALISATION23
  • DESEXUALIZATION32
  • DETOXIFICATIONS28
  • DEXAMPHETAMINES32
  • DEXFENFLURAMINE31
  • DEXTEROUSNESSES23
  • DEXTROPHOSPHATE33
  • DEXTROROTATIONS23
  • DISINTOXICATING26
  • DISINTOXICATION25
  • ECOTOXICOLOGIES27
  • ECOTOXICOLOGIST27
  • ENTEROTOXIGENIC25
  • EXACERBESCENCES30
  • EXAGGERATEDNESS25
  • EXAMINABILITIES26
  • EXCEPTIONALISMS28
  • EXCEPTIONALISTS26
  • EXCEPTIONALNESS26
  • EXCESSIVENESSES27
  • EXCHANGEABILITY33
  • EXCITABLENESSES26
  • EXCLAUSTRATIONS24
  • EXCLUDABILITIES27
  • EXCLUSIVENESSES27
  • EXCOMMUNICATING31
  • EXCOMMUNICATION30
  • EXCOMMUNICATIVE33
  • EXCOMMUNICATORS30
  • EXCOMMUNICATORY33
  • EXCREMENTITIOUS26
  • EXCURSIVENESSES27
  • EXCUSABLENESSES26
  • EXECRABLENESSES26
  • EXEMPLARINESSES26
  • EXEMPLIFICATION31
  • EXEMPLIFICATIVE34
  • EXHAUSTLESSNESS25
  • EXHIBITIONISTIC29
  • EXISTENTIALISMS24
  • EXISTENTIALISTS22
  • EXOERYTHROCYTIC35
  • EXOTHERMICITIES29
  • EXPANDABILITIES27
  • EXPANSIBILITIES26
  • EXPANSIVENESSES27
  • EXPEDITIOUSNESS25
  • EXPENDABILITIES27
  • EXPENSIVENESSES27
  • EXPERIENTIALISM26
  • EXPERIENTIALIST24
  • EXPERIMENTALISE26
  • EXPERIMENTALISM28
  • EXPERIMENTALIST26
  • EXPERIMENTALIZE35
  • EXPERIMENTATION26
  • EXPERIMENTATIVE29
  • EXPLORATIONISTS24
  • EXPLOSIVENESSES27
  • EXPONENTIATIONS24
  • EXPORTABILITIES26
  • EXPOSTULATINGLY28
  • EXPRESSIONISTIC26
  • EXQUISITENESSES31
  • EXSANGUINATIONS23
  • EXTEMPORARINESS26
  • EXTEMPORISATION26
  • EXTEMPORIZATION35
  • EXTENDABILITIES25
  • EXTENDIBILITIES25
  • EXTENSIBILITIES24
  • EXTENSIFICATION27
  • EXTENSIONALISMS24
  • EXTENSIVENESSES25
  • EXTENSIVISATION25
  • EXTENSIVIZATION34
  • EXTERIORISATION22
  • EXTERIORIZATION31
  • EXTERNALISATION22
  • EXTERNALIZATION31
  • EXTEROCEPTIVITY32
  • EXTERRITORIALLY25
  • EXTINGUISHMENTS28
  • EXTRACELLULARLY27
  • EXTRACURRICULAR26
  • EXTRAJUDICIALLY35
  • EXTRALINGUISTIC25
  • EXTRAORDINARIES23
  • EXTRAORDINARILY26
  • EXTRUDABILITIES25
  • FLEXITARIANISMS27
  • HETEROFLEXIBLES30
  • HETEROSEXUALITY28
  • HEXACHLORETHANE33
  • HEXACHLOROPHANE35
  • HEXACHLOROPHENE35
  • HEXOSAMINIDASES28
  • HEXYLRESORCINOL30
  • HIERACOSPHINXES32
  • HOMOSEXUALITIES27
  • HYDROEXTRACTORS31
  • HYDROXYAPATITES34
  • HYDROXYBUTYRATE37
  • HYDROXYLAPATITE34
  • HYDROXYPROLINES34
  • HYPEREXCITEMENT34
  • HYPEREXCRETIONS32
  • HYPEREXTENSIBLE32
  • HYPEREXTENSIONS30
  • IMMUNOCOMPLEXES32
  • IMPROVISATRIXES29
  • INEXCUSABLENESS26
  • INEXORABILITIES24
  • INEXPENSIVENESS27
  • INEXPLICABILITY31
  • INEXPUGNABILITY30
  • INEXTENSIBILITY27
  • INEXTRICABILITY29
  • INFLEXIBILITIES27
  • INNOXIOUSNESSES22
  • INTERCONNEXIONS24
  • INTERLOCUTRIXES24
  • INTERPAROXYSMAL29
  • INTERSEXUALISMS24
  • INTERTEXTUALITY25
  • JUXTAPOSITIONAL31
  • LEXICALISATIONS24
  • LEXICALIZATIONS33
  • LEXICOGRAPHICAL32
  • LEXICOGRAPHISTS30
  • LEXICOLOGICALLY30
  • LUXURIOUSNESSES22
  • METHOXYBENZENES41
  • METHOXYFLURANES33
  • METHYLXANTHINES33
  • NEUROTOXICITIES24
  • NONEXPERIMENTAL26
  • NONEXPLOITATION24
  • NONEXPLOITATIVE27
  • NONHETEROSEXUAL25
  • NONHOMOSEXUALLY30
  • NONINTOXICATING25
  • OBNOXIOUSNESSES24
  • OMNISEXUALITIES24
  • OVEREXAGGERATED28
  • OVEREXAGGERATES27
  • OVEREXCITEMENTS29
  • OVEREXPECTATION29
  • OVEREXTRACTIONS27
  • OVEREXTRAPOLATE27
  • OVEREXTRAVAGANT29
  • OVEREXUBERANTLY30
  • OXIDOREDUCTASES26
  • OXYHAEMOGLOBINS33
  • OXYPHENBUTAZONE41
  • OXYTETRACYCLINE32
  • PARADOXICALNESS27
  • PARAMYXOVIRUSES32
  • PARASEXUALITIES24
  • PEROXYSULPHURIC34
  • PERPLEXEDNESSES27
  • PHOTOEXCITATION29
  • PHOTOOXIDATIONS28
  • PHOTOTOXICITIES29
  • PHOTOXYLOGRAPHY39
  • PHYTOTOXICITIES32
  • POLYCARBOXYLATE34
  • PREEXPERIMENTAL28
  • PRIMOGENITRIXES27
  • PROXIMATENESSES26
  • PSYCHOSEXUALITY35
  • RECONTEXTUALISE24
  • RECONTEXTUALIZE33
  • REFLEXIBILITIES27
  • REFLEXIVENESSES28
  • SINISTRODEXTRAL23
  • STEREOTAXICALLY27
  • SUPEREXALTATION24
  • SUPEREXCELLENCE28
  • TEXTUALIZATIONS31
  • TOXICOLOGICALLY30
  • TRANSEXUALITIES22
  • TRANSSEXUALISMS24
  • UNEXCEPTIONABLE28
  • UNEXCEPTIONABLY31
  • UNEXCEPTIONALLY29
  • UNEXTRAORDINARY26
  • VEXATIOUSNESSES25
  • XENOMORPHICALLY34
  • XENOTRANSPLANTS24
  • XEROGRAPHICALLY33
  • XERORADIOGRAPHY32
  • XYLOTYPOGRAPHIC38
Letters by positionIn 52% of these words the 15th letter is S.
1st letter
  1. E37%
  2. H8%
  3. I7%
2nd letter
  1. X38%
  2. E19%
  3. N10%
9th letter
  1. I27%
  2. E10%
  3. A10%
13th letter
  1. I39%
  2. S16%
  3. O10%
14th letter
  1. E32%
  2. N16%
  3. T10%
15th letter
  1. S52%
  2. Y12%
  3. E11%

Highest-scoring words

Scrabble and Words With Friends points, before board bonuses
Score spreadMost of these words score 26 in Scrabble; OXYPHENBUTAZONE tops the list with 41. Scores before board bonuses.
  1. 2222 points: 7 words
  2. 23 points: 6 words
  3. 2424 points: 22 words
  4. 25 points: 18 words
  5. 2626 points: 28 words
  6. 27 points: 28 words
  7. 2828 points: 14 words
  8. 29 points: 14 words
  9. 3030 points: 14 words
  10. 31 points: 14 words
  11. 3232 points: 14 words
  12. 33 points: 14 words
  13. 3434 points: 12 words
  14. 35 points: 7 words
  15. 3636 points: 0 words
  16. 37 points: 2 words
  17. 3838 points: 2 words
  18. 39 points: 1 words
  19. 4040 points: 0 words
  20. 41 points: 2 words
WordScrabbleWords With FriendsDictionaries
OXYPHENBUTAZONE4144All three
METHOXYBENZENES4143Collins only
PHOTOXYLOGRAPHY3939Collins only
CHROMOXYLOGRAPH3840Collins only
XYLOTYPOGRAPHIC3840Collins only
HYDROXYBUTYRATE3735Collins only
CYCLOHEXYLAMINE3740All three
EXTRAJUDICIALLY3540All three
HEXACHLOROPHENE3536All three
EXOERYTHROCYTIC3534All three
EXTEMPORIZATION3538All three
PSYCHOSEXUALITY3536All three

About these words

There are 219 15-letter words that contain X in ENABLE, Collins/SOWPODS or NWL2023, and 2 of them are common in everyday English.

The most common first letters are E (80), H (18), I (16).

The most common last letters are S (114), Y (27), E (25).

Tip

The average word here scores 28.5 in Scrabble. OXYPHENBUTAZONE tops the list with 41.

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