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21-Letter Words Containing: OS

 (In Exact Order)
There are 6 21 letter words, 125 21 letter phrases and 0 21 letter abbr's with OS in.

Best Scoring 21 Letter Words With: OS

RankWordSave?LengthUsagePointsType
We couldn't find any valid Scrabble EU 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 With OS In Order

Words (6)
stereomicroscopicallypseudosophisticationsphotophosphorylationsphosphoglyceraldehydeadrenocorticosteroidsmucopolysaccharidosis
Phrases (125)
william carlos williamsspectroscopic analysisrosmarinus officinalisprosopium williamsoniiprosopium cylindraceumpost-mortem examinationphysical impossibilityphilosophical doctrinephascolarctos cinereusparticular propositionmusculus intercostalisjoseph lincoln steffensjack roosevelt robinsonimmunosuppressive drugherpes varicella zosterginglymostoma cirratumgasterosteus pungitiusfranz joseph i of austriafamily peronosporaceaefamily grossulariaceaedisseminated sclerosisdiametrical oppositiondecomposition reactioncynoglossum officinalecucurbita argyrospermaconfederate rose mallowchromosomal aberrationcarbon dioxide acidosisbattle of cynoscephalaebattle of bosworth fieldbank-depositor relationarticulatio synovialisarticulatio spheroideaarctostaphylos uva-ursiadenosine triphosphateacrocentric chromosomeabelmoschus esculentusxestobium rufovillosumvladimir kosma zworykinursus arctos horribilistrichostema dichotomumtrichomanes boschianumtransferred possessionthoracic actinomycosisthiamine pyrophosphatetelocentric chromosomesubclass cnidosporidiastreptosolen jamesoniistrekelia formosissimaselenarctos thibetanusschistosome dermatitissaint andrew the apostlerudolf ludwig mossbauerpulmonary tuberculosispsychosomatic disorderpropositional calculuspreliminary prospectusposttraumatic epilepsypostmortem examinationposterior cardinal veinpostalveolar consonantpost-alveolar consonantpost hoc ergo propter hocpolyneuritic psychosisphysostegia virginianapholiota squarrosoidesperonospora destructorostyak-samoyed languageornithischian dinosauroreopteris limbospermaorder pseudoscorpionesnettle-leaved goosefootneolentinus ponderosusnegaprion brevirostrismusculoskeletal systemmicrowave spectroscopymetacentric chromosomelithospermum canescenslagerstroemia speciosalagarostrobus colensoikeratosis follicularisjoseph raymond mccarthyjoseph alois schumpeterjohn roderigo dos passosinclusion body myositishaplopappus spinulosusgyromitra sphaerosporagymnopilus ventricosusgospel according to markgospel according to lukegospel according to johnglossopharyngeal nervegeranium viscosissimumgenus tripleurospermumgenus helminthostachysgasterosteus aculeatusflexible sigmoidoscopyflexible sigmoidoscopefamily tulostomataceaefamily sarcoscyphaceaefamily ophioglossaceaefamily ichthyosauridaefamily dromaeosauridaefamily dactyloscopidaefamily calostomataceaeexistential philosophyevening-primrose familydioscorea elephantipesdifferential diagnosisdeparia acrostichoidescynodon plectostachyumcost-of-living allowancecost structure analysisconductive hearing losscommon evening primrosecognitive neurosciencecentrosema virginianumcapsicum annuum grossumcantharellus floccosusbringing close togetheratmospheric phenomenonaspidiotus perniciosusankylosing spondylitisalveolar rhabdosarcomaalfred joseph hitchcock
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