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20-Letter Words Containing: O,R,C,H,O,N

 (In Any Order)
There are 27 20 letter words, 130 20 letter phrases and 0 20 letter abbr's with O,R,C,H,O,N in.

Best Scoring 20 Letter Words With: O,R,C,H,O,N

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We couldn't find any valid Scrabble US words with a length of 20. Try changing the version of the game.
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All 20 Letter Words

Words (27)
tetrahydrocannabinolelectroencephalogramroentgenographicallypseudoparenchymatouspseudocholinesterasephotoreconnaissancesphosphofructokinasesparadichlorobenzenesneurophysiologicallyneuropharmacologistsneuropharmacologicalhyperconsciousnessesencephalomyocarditiselectroretinographicdehydrochlorinationschlorofluoromethanesanthropocentricitiespaleoanthropologicaloophorosalpingectomynephroangiosclerosismagnetohydrodynamicslipochondrodystrophyiodochlorhydroxyquinimmunohistochemistryhyperadrenocorticismadrenocorticotrophinadrenocorticotrophic
Phrases (130)
theatrical productionstephen collins fostersouth american countrysimple harmonic motionsecond coming of christschool superintendentrocky mountain bighornresurrection of christphylogenetic relationphotographic emulsionpass with flying colorsorder sphenisciformesmarchantia polymorphahomolosine projectionhenry rowe schoolcrafthenri toulouse-lautrecgeographic expeditiongenus phoenicophoriumgenus ornithorhynchusdivision tracheophytadean gooderham achesoncapital of rhode islandcapital of north dakotabehavior modificationb-scan ultrasonographyatmospheric conditionarcheological remainsa-scan ultrasonographyzalophus californicuswoodrow charles hermanunderwater archeologytrichomanes speciosumtrichomanes reniformetrachinotus carolinusthysanopterous insectthermonuclear reactorthermocouple junctiontheory of dissociationtheodore francis powystarchanoff phenomenonsynchronous operationsynchronous convertersupport vector machinesubclass branchiopodast. edward the confessorsplit-half correlationsouth american sea lionsomatotrophic hormonesocial anthropologistschizopetalon walkeriscaphiopus bombifronsrocky mountains cherryrhododendron viscosumreciprocal inhibitionpsychology departmentporonotus triacanthusphysical anthropologyperonospora hyoscyamiover-the-counter marketorthopedic foot insoleorthodontic treatmentorder rhynchocephaliaonobrychis viciifoliaold world white pelicannorthern pocket gophernorthern jacob's laddernorth atlantic councilnorth american countrynorethindrone acetatenew york stock exchangeneophron percnopterusmoving-coil microphonemorphophonemic systemlasthenia chrysostomakinetic theory of gasesjaundice of the newbornindustrial psychologyhygrocybe acutoconicahippodamia convergenshillary rodham clintonheterodyne oscillatorheterocyclic compoundheteroclitic antibodyheinrich theodor boellgustav theodor fechnergonadotrophic hormonegenus ptilonorhynchusgenus gorgonocephalusgastrophryne olivaceafourth lateran councilform genus rhizoctiniafiber optic microphonefetal alcohol syndromefenestra of the cochleafamily trichodontidaefamily rhinocerotidaefamily rhincodontidaefamily gonorhynchidaeexecutor-heir relationeuropean house cricketelectrical phenomenonechinochloa crusgalliechinocactus grusoniidoxepin hydrochloridedolichonyx oryzivorusdicrostonyx hudsoniuscultural anthropologycorrespondence schoolcoronary heart diseaseconservation of chargecongregational churchcommon carline thistlecolumn chromatographycistothorus platensischrysophyllum cainitochrosomal abnormalitychromatography columnchloroxylon swieteniachinese black mushroomcephalopterus ornatuscalochortus nuttalliicallirhoe involucratabirth-control reformerbegonia heracleifoliaastrophyton muricatumarmy of the confederacyarctostaphylos alpinaantiophthalmic factorantihemophilic factor2-methylpropenoic acid
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