Dictionary Only:
Profanity Off:

18-Letter Words Containing: I,T,H,I,O,L

 (In Any Order)
There are 53 18 letter words, 142 18 letter phrases and 0 18 letter abbr's with I,T,H,I,O,L in.

Best Scoring 18 Letter Words With: I,T,H,I,O,L

Expand?WordSave?LengthUsagePointsType
We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 18 Letter Words

Words (53)
hypercoagulabilityultrasophisticatedthrombophlebitidesthermoplasticitiestheatricalizationstachistoscopicallystoichiometricallyrehospitalizationspsychophysiologistpolychromatophilicpolychromatophiliaphytohemagglutininphysiopathologicalphotolithographingphotolithographiespathophysiologicalorthogonalizationsneurophysiologistsmethemoglobinemiasinterrelationshipsinhospitablenessesimmunopathologistsimmunopathologicalimmunohematologistimmunohematologiesimmunocytochemicalhyperrationalitieshyperpolarizationshypernationalistichyperalimentationshydroelectricitieshistophysiologicalhemoglobinopathiesethnomusicologistsethnomusicologicalepithelializationselectrophysiologicelectrophilicitieselectrochemistriesdiphenylhydantoinsdemythologizationschromolithographicbloodthirstinessesautobiographicallyaustralopithecinestrichlormethiaziderhinolaryngologistlaryngopharyngitishydroflumethiazidehistocompatibilityglomerulonephritisdiethylstilbestrolanticholinesterase
Phrases (142)
triglochin maritimatomistoma schlegelithird epistle of johnthird epistel of johnsir mortimer wheelershort-term liabilitysetophaga ruticillascottish highlanderrelaxation behaviorpolish monetary unitphysiological statephysical attractionphoenix dactyliferaone thousand millionnational censorshiplow-birth-weight babylouis-hector berliozlight-emitting diodejames whitcomb rileyinstallation chargehypertonic solutionhistorical documentfirst epistle of johnfamily heteromyidaedame sybil thorndikecrotalus mitchelliichemical operationschemical attractioncapital of lithuaniacalifornia white oakalgorithmic programwhite slime mushroomuniocular dichromattrusteeship counciltricholoma vaccinumtricholoma pardinumtrichloracetic acidtopical anaesthetictopical anaesthesiathird baron rayleighthevetia neriifoliathermoplastic resintherapeutic cloningtheory of relativitythamnophis sirtalisthalamostriate veintelephone interviewstraight-line methodstochastic variablesodium thiosulphatesodium hypochloritesociological theoryslip friction clutchsir alfred hitchcockside-blotched lizardshortia galacifoliasexual relationshipround-trip light timerhodanthe manglesiirhizopus stoloniferrhetorical questionregional anesthesiapyrrhuloxia sinuataprophylactic deviceprehistoric culturepolystichum brauniipoephila castanotisplatanthera bifoliaphotogenic epilepsyphilipp melanchthonpezophaps solitariapedilanthus pavonispalestine authorityorthochromatic filmopuntia lindheimerinihilistic delusionnapierian logarithmmountain chinchillamilitary censorshipmentha rotundifoliamalathion poisoningmachine translationluteinizing hormonelobelia siphiliticalittle bighorn riverlithophragma affinelip synchronizationlip synchronisationlightning conductorliberation theologylathyrus latifoliusjunior welterweightjunior middleweightitalian honeysuckleinternational pitchhysterical neurosishypoplastic anaemiaholocentrus bullisihindostani languageheterophil antibodyhesperis matronalishelicobacter pylorihalicoeres radiatusgenus pithecolobiumfictional characterfamily trionychidaefamily rhiptoglossafamily rhinobatidaefamily relationshipfamily orchestiidaefamily hydrobatidaefamily holothuridaefamily cetorhinidaeexophthalmic goitereuclid's fourth axiomerythronium albidumenglish hippocrateseastern catholicismdigital photographydianthus latifoliuscytophilic antibodycone friction clutchclianthus speciosusclass hepaticopsidaclass ginkgophytinachoriotis australischolesterosis cutischeilanthes eatoniicharles william postcalifornia white firbrush-tail porcupinebritish labour partybougainville trenchbirth control devicebachelor of divinityautomobile mechanicarteria ophthalmicaarteria ethmoidalisaristolochia durioralsophila pometariaalan mathison turingabdominal breathing
WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen