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20-Letter Words Containing: I,O,P,P,S,T

 (In Any Order)
There are 19 20 letter words, 77 20 letter phrases and 0 20 letter abbr's with I,O,P,P,S,T in.

Best Scoring 20 Letter Words With: I,O,P,P,S,T

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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 (19)
superspecializationsspectrophotometricalspectroheliographiespsychopharmacologistpsychopathologicallypseudosophisticationplethysmographicallyphotophosphorylationphotointerpretationsphosphofructokinasesphosphatidylcholinesphiloprogenitivenesspaleoanthropologistsimmunoprecipitationshyperparathyroidismselectrophotographiespseudohermaphroditicoophorosalpingectomylipochondrodystrophy
Phrases (77)
telopea speciosissimasaint peter the apostleprumnopitys taxifoliaprescription medicinephotographic emulsionpersonal relationshippast progressive tensemetallographic samplejean-baptiste poquelincentropus phasianinuscardinal compass pointcapital of mississippiappendicular skeletonappalachian mountainsambloplites rupestrisadenosine diphosphateuniversal propositionungradable oppositiontemporal lobe epilepsytelevision pickup tubesymplocarpus foetidussupport vector machinesubliminal perceptionstylophorum diphyllumspodoptera frugiperdaspiranthes porrifoliaspecial-interest groupsolid-propellant motorsodium orthophosphatesecond epistle of peterscabiosa atropurpureapyridoxine 5'-phosphatepurse-string operationpterocarpus marsupiumproportional samplingpositive magnetic polepopulus grandidentatapopulation commissionpodocarpus latifoliusplectrophenax nivalisplatte river penstemonphysical anthropologyphlebotomus papatasiiphilosophy departmentphilip dormer stanhopepenstemon whippleanuspenicillin v potassiumpaper electrophoresisorthophosphorous acidorthogonal oppositionobject of a prepositionnephrolepis pectinatanaphthalene poisoningmountain lady's slippermorphophonemic systemmigratory grasshopperleptotyphlops humilishimantopus himantopusgypsophila paniculatagenus pithecanthropusgenus aegyptopithecusflat-topped white asterfamily psilophytaceaefamily peripatopsidaeeuproctis phaeorrhoeaeucalyptus paucifloraepipactis helleborineempiricist philosophydryopteris oreopterisdivision pteridophytadirect supporting firecompensatory spendingcommon snapping turtlebrush-tailed porcupineasplenium platyneuronarctostaphylos alpinaapodictic proposition
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