Dictionary Only:
Profanity Off:

18-Letter Words Containing: U,I,N,S,I,E,D

 (In Any Order)
There are 24 18 letter words, 134 18 letter phrases and 0 18 letter abbr's with U,I,N,S,I,E,D in.

Best Scoring

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 (24)
verisimilitudinousvaletudinarianismsunprinciplednessesunpredictabilitiessuperadministratorredistributionistsquattuordecillionsperpendicularitiesoverindustrializesoverindustrializednondeductibilitiesmicroreproductionsindissolublenessesindisputablenessesindestructiblenessincommodiousnessesimmunodeficienciesdisputatiousnessesdisingenuousnessesdeinstitutionalizedeconstructionistscounteradvertisingconstitutionalizedindustrial-strength
Phrases (134)
woodwind instrumentwisteria floribundawilliam james durantunited arab emiratesunfinished businesstendonous synovitissuborder myxinoideistringed instrumentseismic disturbancerheims-douay versionreligious residenceone thousand millionodocoileus hemionushistorical documenthindustani languagefunctional disorderfamily testudinidaeduck-billed dinosaurdrafting instrumentdouay-rheims versiondivision eubacteriadistinctive featuredasyurus viverrinusdanish monetary unitblue ridge mountainsantineoplastic drugalexander i of russiaair-to-ground missileadministrative unitzinc cadmium sulfidewilliam henry hudsonvigna sesquipedalisvena appendicularisuniversity of oxfordunipolar depressiontime deposit accounttime-and-motion studyteucrium scorodoniatanacetum douglasiisuspended animationsuborder ruminantiasuborder pinnipediasubfamily numidinaesubfamily numididaesubfamily dorylinaestriped button quailstratified languagestanford universitysouthern maidenhairsix-lined racerunnersingle-breasted suitsemiconductor diodesecurities industrysample distributionredbrick universityquercus marilandicaquadriphonic systemquadrigesima sundaypterocarpus indicuspsidium cattleianumpseudotaxus chieniiplumed scorpionfishpedilanthus pavonisorder ustilaginalesold frisian languagenihilistic delusionnicolaus zinzendorfneurotic depressionmedical institutionmarsilea drummondiimagnesium hydroxideludwig wittgensteinlimnodromus griseusliliid monocot genuslending institutionland-office businessjudicial separationintravenous feedinginterstellar mediumintermediate shroudinductive reasoningindri brevicaudatusindigenous languagein one's birthday suithuntington's diseasehundred-and-sixtiethhindostani languagegrindelia squarrosagraduation exercisegilbert and sullivangiant red paintbrushgenus trichodesmiumgenus septobasidiumgenus phragmipediumgenus paphiopedilumgenus microdipodopsgenus hyacinthoidesgenus dieffenbachiagenus dicranopterisgenus armadillidiumgenus archidiskidongeneralized seizurefamily xenosauridaeeuclid's second axiomepidural anesthesiaedwin dubois haywarddoctor of humanitiesdiscretionary trustdescurainia pinnatadelusional disorderdeep supporting firedeductive reasoningcoronavirus diseasecordyline australisconsumer price indexcirsium helenioidescerebrospinal fluidcelestial longitudecarduelis cannabinacardamine douglasiicallinectes sapiduscalidris ferrugineaburhinus oedicnemusbucephala islandicabubalus mindorensisbougainville islandbird-footed dinosaurbastard lignum vitaeautomobile industryautoimmune disorderautoimmune diabetesarisaema dracontiumalnus veridis crispaacute brain disorder
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