The word carpophores is playable in Words With Friends™, no blanks required. Because it is longer than 7 letters, you would have to play off an existing word or do it in several moves.
Words With Friends™ Letter Score: 22
Highest Scoring Words With Friends™ Play In The Letters carpophores
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Seven Letter Word Alert: (34 words)
apposer, archers, carhops, carpers, cheapos, chooser, chopper, coarser, coppers, corpora, crasher, cropper, eparchs, harpers, hoarser, hoppers, opposer, papoose, parches, perhaps, phraser, poacher, poaches, pooches, poopers, porches, propose, prosper, rappers, roaches, scooper, scraper, sharper, shopper