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13-Letter Words Containing: I,R,S,X

 (In Any Order)
There are 140 13 letter words, 63 13 letter phrases and 0 13 letter abbr's with I,R,S,X in.

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Expand?WordSave?LengthUsagePointsType
isocarboxazid13
34 noun, adjectiven, adj
noun

• a monoamine oxidase inhibitor (trade name Marplan) that is used to treat clinical depression

extemporizers13
33 nounn
Valid word for Scrabble US
hyperpyrexias13
33 noun, adjectiven, adj
noun

• extremely high fever (especially in children)

paramyxovirus13
30 nounn
noun

• a group of viruses including those causing mumps and measles

flexographies13
29 nounn
Valid word for Scrabble US
cyclodextrins13
28 nounn
Valid word for Scrabble US
pyridoxamines13
28 nounn
noun

• a B vitamin that is essential for metabolism of amino acids and starch

inexpressibly13
27 adverbadv
adverb

• to an inexpressible degree

hexobarbitals13
27 nounn
Valid word for Scrabble US
axisymmetries13
27 nounn
Valid word for Scrabble US
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Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 13 Letter Words

Words (140)
expressionisminexpressibleluxuriousnessexpressionistinexpressiblyreflexivenessextravasationunorthodoxiestetrodotoxinsreexperiencesproximatenessoverexpansionoverexertionsoverexercisedintermixturesinexperiencesextroversionsextrinsicallyextortionistsextinguishersexternalitiesextemporizersextemporisingexpropriatorsexperimentersexhilarationsexhibitionersexemplaritiesexcursivenessexcursionistsexcruciationsexasperationsexaggerationscyclodextrinsunderexposingtriaxialitiessexagenariansretroflexionsreflexologiesreflexivitiesreannexationspyridoxaminesprotogalaxiespreexistencesparasexualityovertaxationsoverextensionoverexercisesoveranxietiesletterboxingsintersexuallyhyperpyrexiashexobarbitalsfluidextractsflexographiesextraversionsextravasatingexternalisingexterminatorsexterioritiesexteriorisingexpatriatismsexpatriationsexercitationsexenterationsexcrescenciesexacerbationsendoperoxidesaxisymmetriesparamyxovirusisocarboxazidexemplarinesssuperluxuriesxiphisternumsxiphiplastronxiphiplastralxanthopterinsxanthochroismxanthochroidsxanthochroiastransexualismtaxidermisingsuperexaltingspeculatrixesreflexologistprosecutrixesproprietrixesprolocutrixesprogenitrixespraxinoscopesperoxidationsnegotiatrixesmerveilleuxesintertexturesindexteritiesimprovisatrixhyperprosexiahieracosphinxhexametrisinghexagrammoidshexafluorideshexachloridesheterosexistsheterosexismsexulcerationsextremophilesextrapositionextensimetersextemporisersexpromissionsexprobrationsexpositressesexperimentistexorbitanciesexorabilitiesexheredationsexecutorshipsexcursionizesexcursionizedexcursionisesexcursionisedexcrescentialexaminershipsdorsiflexionsdextrocardiasdesoxyribosesconsolatrixescoexecutrixescoexecutricesarbitratrixesandrosphinxesambidexterousalexipharmicsunexpressiblesaxifragaceaemyxosporidianextrospectiveextrospectionextrasystoliccross-examiner
Phrases (63)
vena axillarissulfur dioxidespring equinoxsolidarity taxlyrurus tetrixlarix sibericaindex registerfraxinus ornusdiodon hystrixcrux australisaxillary fossavernix caseosatexas tortoisestyrax obassiastrix nebulosastriate cortexstar saxifragesorex cinereussoldering fluxsmallpox virussixteenth partsemiminor axissemimajor axissalvia reflexasalix triandrasalix purpureasalix herbaceasalix fragilissalix discolorrhapis excelsareligious textpulse oximeterpulex irritansprincipal axisoxford englishoxalis crenataoxalis caprinaotitis externaorites excelsanatrix sipedonmustela rixosamaurice de saxeixodes ricinusherpes simplexgenus sparaxisgenus micromyxgenus fraxinusgenus dipteryxgenus coturnixgenus atriplexfraxinus nigraextension cordexpert witnessexcursion rateeuronext parisdegressive taxchoroid plexuscarotid plexuscarl xvi gustavcarl xvi gustafcardiac plexusbig sioux riverarsenous oxide
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