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20-Letter Words Containing: A,U,C,H,I,O,N

 (In Any Order)
There are 10 20 letter words, 92 20 letter phrases and 0 20 letter abbr's with A,U,C,H,I,O,N in.

Best Scoring 20 Letter Words With: A,U,C,H,I,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 (10)
overenthusiasticallypseudosophisticationpseudocholinesterasephosphofructokinasesneuropsychiatricallyneurophysiologicallyneuropharmacologistsneuropharmacologicalimmunocytochemicallycontradistinguishing
Phrases (92)
vladimir ilich ulyanovtheatrical productionsouth american countrysedative-hypnotic drugsaccharum officinarumrocky mountain bighornrepublic of kazakhstanphotographic emulsionnymphicus hollandicusluscinia megarhynchosindochinese peninsulahylocichla fuscescenshenri toulouse-lautrecgaultheria procumbensdianthus caryophylluscommunication channelcharadrius morinelluscentropus phasianinuscarson smith mccullersappalachian mountainsamerican harvest mousezalophus californicusxenorhyncus asiaticusvena supratrochlearisuniversity of michigantrichomanes speciosumtrachinotus carolinusthysanopterous insectthermionic vacuum tubetartarian honeysucklesynchronous operationsupport vector machinesubclass branchiopodasouth american sea lionscaphiopus bombifronsrocky mountains cherryrobert charles venturirichard burdon haldanepsychic communicationporonotus triacanthuspoinciana pulcherrimapoecilogale albinuchanorth atlantic councilnorth american countrynarthecium ossifragummusculophrenic arterymultichannel recordermorchella angusticepsmathematical functionlysichiton americanumjaundice of the newbornisthmus of tehuantepecindustrial psychologyhypericum androsaemumhylactophryne augustihygrocybe acutoconicahydnocarpus wightianahyacinthus orientalishibiscus rosa-sinensisheracleum sphondyliumharpullia cupanioidesgypsophila paniculatageranium richardsoniigenus pithecanthropusgenus ctenocephalidesgenus aegyptopithecusgenus acanthoscelidesfourth lateran councilform genus rhizoctiniaexecutor-heir relationeuropean house cricketerythronium dens-canisechinochloa crusgalliechinocactus grusoniicyclamen hederifoliumcongregational churchconduction anesthesiaclose-quarter fightingcistothorus platensischrysophyllum cainitochronic kidney failurechionochloa conspicuachinese black mushroomchenopodium capitatumcarcharhinus obscuruscalochortus nuttalliicallirhoe triangulatacallirhoe involucratabrush-tailed porcupineautomotive technologyastrophyton muricatumasplenium trichomanes
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