Dictionary Only:
Profanity Off:

21-Letter Words Containing: I,N,O,O,R,R,S

 (In Any Order)
There are 12 21 letter words, 150 21 letter phrases and 0 21 letter abbr's with I,N,O,O,R,R,S in.

Best Scoring

Expand?WordSave?LengthUsagePointsType
We couldn't find any valid Scrabble US words with a length of 21. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 21 Letter Words

Words (12)
tetrahydrocannabinolsotorhinolaryngologiesneuroendocrinologistsmicrominiaturizationsimmunoelectrophoreseselectroretinographiescounterdemonstrationsanthropomorphizationsadrenocorticotrophinsadrenocorticosteroidsotorhinolaryngologistimmunoelectrophoresis
Phrases (150)
surgical contraceptionrosmarinus officinalisprotector of boundariesprosopium cylindraceumphascolarctos cinereusparty to the transactionparticular propositionorder lyginopteridalesnikolai rimsky-korsakovkonrad zacharias lorenzjack roosevelt robinsonisle royal national parkigor ivanovich sikorskyhenry hobson richardsonginglymostoma cirratumfranz joseph i of austriafirst-order correlationfamily peronosporaceaeelectrolytic condenserdissolution of marriagecongressional districtchromosomal aberrationcharles francois gounodbank-depositor relationarmed forces censorshiparithmetic progressionagkistrodon contortrixacrocentric chromosomeaccommodation endorserzonotrichia leucophryswinter crookneck squashwestern lowland gorillavoyageurs national parkvladimir kosma zworykinveterans of foreign warsveronica serpyllifoliatrifolium stoloniferumtricholoma flavovirenstransportation companytransferred possessiontragopogon porrifoliustoxicodendron radicanstoo big for one's breechesthoracoepigastric veinterrorist organizationtelocentric chromosomesuperior pulmonary veinsuborder scorpaenoideasuborder ornithomimidasuborder euronithopodastropharia hornemanniistandard and poor's indexspherical trigonometrysouth american staghornsouth american bullfrogsolid propellant rocketsir john cowdery kendrewsir henry morton stanleysir george paget thomsonsingle-rotor helicoptersewing-machine operatorsecondary hypertensionscorpaena grandicornisscolopendrium nigripesschizophrenic disordersalpichroa organifoliarussian orthodox churchrichard adolf zsigmondyrhyacotriton olympicusreverse polish notationrepublic of sierra leoneregression coefficientreconnaissance in forcepulmonary tuberculosispublic relations personpterocarpus angolensispseudowintera colorataprotestant reformationprofessional wrestlingprincess grace of monacoprince otto von bismarckpotassium ferrocyanideposterior cardinal veinphoradendron serotinumphonetic transcriptionpeople's liberation armypelargonium graveolensparanoid schizophreniaornithischian dinosauroriental black mushroomorder struthioniformesorder pseudoscorpionesorder dinornithiformesoral poliovirus vaccineoperating instructionsonoclea struthiopterisonion yellow-dwarf virusoliver wendell holmes jr.nuclear fusion reactionnondiscretionary trustneuromuscular junctionnegaprion brevirostrismicromeria chamissonismeuse-argonne operationmetacentric chromosomemalabsorption syndromeloiseleuria procumbenslagarostrobus colensoijuniperus horizontalisjohn roderigo dos passosivor armstrong richardsiraqi national congressinformation processingimmunological disorderhygrophorus kauffmaniihydnocarpus laurifoliahybrid tuberous begoniahumoral immune responsehorace wilkinson bridgegreatest common divisorgospel according to markfrank morrison spillaneforestiera neomexicanaelectron spin resonanceeastern lowland gorilladishonorable dischargedaniel garrison brintoncortinarius corrugatuscorticium salmonicolorcorrelational analysiscoronary insufficiencycoronary-artery diseasecoregonus clupeaformisconversational partnercongratulations letterconfigurational isomercommon evening primrosechronic pyelonephritiscardiopulmonary arrestcarcharodon carchariasbronx-whitestone bridgebringing close togetherbranchiopod crustaceanbernoulli distributionasynchronous operationascii control characterapplications programmeanton gregor rubinsteinalbert von szent-gyorgyiagkistrodon piscivorus
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