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13-Letter Words Containing: I,M,P,O,S,T,O,R

 (In Any Order)
There are 107 13 letter words, 5 13 letter phrases and 0 13 letter abbr's with I,M,P,O,S,T,O,R in.

Best Scoring 13 Letter Words With: I,M,P,O,S,T,O,R

Expand?WordSave?LengthUsagePointsType
contemporizes13
28 verbv
verb

• happen at the same time

• arrange or represent events so that they co-occur

spermatozoids13
27 nounn
noun

• a motile male gamete of a plant such as an alga or fern or gymnosperm

photochromism13
27 nounn
Valid word for Scrabble US
pyromorphites13
25 noun, adjectiven, adj
noun

• a mineral consisting of lead chloride and phosphate; a minor source of lead

postembryonic13
24 adjectiveadj
Valid word for Scrabble US
poikilotherms13
24 nounn
noun

• an animal whose body temperature varies with the temperature of its surroundings; any animal except birds and mammals

hydrotropisms13
24 nounn
Valid word for Scrabble US
chemotropisms13
24 nounn
Valid word for Scrabble US
improvisatory13
23 adjectiveadj
adjective

• Of, pertaining to, or in the nature of improvisation

thigmotropism13
23 nounn
noun

• Growth or motion in response to touch

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Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 13 Letter Words

Words (107)
improvisationmetamorphosisimpersonationpostmodernismprimatologistrecompositionpostmodernistchemisorptionpromulgationsprimogenitorspococurantismphototropismsmicroporosityimprovisatoryimpersonatorsthigmotropismthermophilousspermatozoidsspermatogoniasomatotropinsreimpositionspyromorphitespromotivenessproclamationsprimatologiespreformationsprecombustionpostembryonicpoikilothermsphotochromismoveroptimistsoveroptimismsoperationismsmorphometriesmorphologistsmicroscopistsmetropolitansimprovisatorsimprovisatoriimprovisatorehydrotropismsheliotropismsenantiomorphscorporativismcontemporizescompurgationschemotropismsautomorphismsanisotropismsthermotropismsomatotrophinprotectionismmoderatorshipmastigophoranmalabsorptionanisometropicanisometropiatopochemistrythermotropicsthermosiphonstheomorphismstemporisationtelescopiformstereotropismsomatotrophicsomatopleuricrhythmopoeiaspylorectomiesprotanomaliespromonarchistpredominatorspleiotropismsplagiotropismpityrosporumsphotorealismsphotometristsphotochromiesphotochromicsorthotropismsornithomorphsmorphotropiesmorphometricsmonostrophicsmonographistsmisproportionmelanotropinsmastigophoricmastigophoresimpropriatorshystricomorphhaptotropismsgramophonistsdioptometriesdiageotropismcontemporisescontemporisedcompositorialcompatriotismchromatopsiasapogeotropismapochromatismachromatopsiatrophotropismmeteortropismcosmographistchemosorptivechemosorption
Phrases (5)
optical isomerlampoon artiststepping motorsmooth lip fernptolemy i soter
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