The word preconditioned 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: 24
Highest Scoring Words With Friends™ Plays In The Letters preconditioned
:
Seven Letter Word Alert: (97 words)
centred, citrine, codeine, condone, connote, contend, coopted, coronet, coterie, crinoid, crooned, decider, decoder, decried, deicide, dendron, denoted, dentine, deponed, detrend, diction, dietine, diopter, dioptre, diorite, dirtied, drooped, edition, eidetic, encoded, encoder, encored, endnote, endopod, enteric, enticed, enticer, epidote, incited, inciter, indited, inditer, inepter, intoned, intoner, nepotic, nitrene, nitride, nondeep, nondiet, nondrip, nonepic, nonriot, noticed, opinion, optrode, pendent, pentode, percent, peridot, picrite, pierced, pioneer, pointed, pointer, pontine, porcine, porotic, portend, portico, portion, precent, precode, predict, preedit, prenote, pretend, printed, proceed, prootic, protein, receipt, recited, recoded, repined, repoint, ripened, riptide, rodeoed, tepider, terpine, tiderip, tinnier, torpedo, trended, trodden, trooped