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18-Letter Words Containing: O,P,P,E,T

 (In Any Order)
There are 49 18 letter words, 122 18 letter phrases and 0 18 letter abbr's with O,P,P,E,T in.

Best Scoring 18 Letter Words With: O,P,P,E,T

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We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
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All 18 Letter Words

Words (49)
disproportionatelyspectrophotometricsupersophisticatedsuperminicomputersstereophotographicspectrophotometersspectrohelioscopesspectroheliographyspectroheliographspseudoparenchymatapropertylessnessespresumptuousnessespreposterousnessesphotoreproductionsphotomorphogenesisphotomorphogenesesphotomicrographiesphotolithographiesphotodecompositionphosphoglucomutasephosphodiesterasespentachlorophenolsmicrophotographiesmicrophotographersmicrolepidopterousmacrophotographieslumpenproletariatslepidopterologistslepidopterologicalimmunosuppressantsimmunoprecipitatesimmunoprecipitatedhypophysectomizinghyperpolarizationshyperpigmentationsevapotranspirationelectrophotographydephosphorylationscounterpropagandasastrophotographiesastrophotographerstriphosphopyridinespectrographicallypteridospermopsidapteridospermaphytapsychotherapeuticspseudopleuronectespolypropenonitrilepalaeoanthropology
Phrases (122)
xerographic printertypographical errorsuperiority complexsphenodon punctatumscorpio the scorpionproduct developmentprivate corporationpriority processingposterior pituitaryportuguese republicpopulus tremuloidesphotographer's modelpapuan monetary unitp-type semiconductoroperating procedurenewspaper columnistjohn pierpont morgandisreputable personcomputer peripheralcomptonia peregrinacapital of cape verdeantilope cervicaprayellow pitcher plantweapons emplacementvalley pocket gophertwin-propeller-planetrisodium phosphatetravel purposefullytemporary expedientsuborder lipotyphlastreptopelia turtursporobolus poiretiispirit of turpentinespanish oyster plantsemaphore telegraphsao tome and principereaction propulsionpull out all the stopspublic presentationpterocnemia pennatapterocarpus indicuspsychotria capensispsychotherapy grouppsocopterous insectprumnopitys elegansprospero lambertiniproportional sampleprophylactic deviceproperty settlementpromotional expensepresent progressivepower of appointmentpotamogeton crispusportal hypertensionpoephila castanotisplains pocket gopherphotographic cameraphotogenic epilepsyphilipp melanchthonpezophaps solitariapesticide poisoningpedilanthus pavonispediculosis capitispaumotu archipelagopart-of-speech taggerpaprilus alepidotusorder psilophytalesorder ephemeropteraopen-air marketplacenepal trumpet flowermultiplex operationmultiple-furrow plowmontia lamprospermametaphosphoric acidmarie goeppert mayermaria goeppert-mayerleptopteris superbalepromatous leprosylepiota clypeolarialepiota cepaestipesjapanese poinsettiajapanese pagoda treej. robert oppenheimeripratropium bromideipomoea leptophyllainteragency supportinorganic phosphatehypoplastic anaemiahooded pitcher plantgroup psychotherapygroup centrospermaegradable oppositiongiant potato creepergenus streptocarpusgenus protoceratopsgenus plectrophenaxgenus platypoecilusgenus leptotyphlopsgenus graptophyllumgenus cephalopterusgastroepiploic veinfine-art photographyeucalyptus camphoraenglish hippocratesdivision phaeophytadeep supporting firecorporal punishmentcomputer programmercomputer programingcomputed tomographycomplex prepositioncommon pitcher plantclass hepaticopsidaclass cryptophyceaecapital of singaporebrush-tail porcupinebody plethysmographauditory perceptionapical placentationalsophila pometariaacer pseudoplatanusabsorption spectrum
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