The word reprocessed 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: 18
Highest Scoring Words With Friends™ Plays In The Letters
Seven Letter Word Alert: (36 words)
corpses, creeped, creeper, crossed, crosser, decreer, decrees, deposer, deposes, depress, dresser, precede, precode, pressed, presser, proceed, process, recedes, recodes, records, recross, redress, reposed, reposer, reposes, repress, rescope, rescore, reseeds, resorps, scorers, screeds, seceder, secedes, seeders, speeder