The word disorient 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: 11
Highest Scoring Words With Friends™ Play In The Letters disorient
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Seven Letter Word Alert: (32 words)
diorite, dirties, ditsier, edition, editors, inditer, indites, indorse, inosite, insider, iodines, iodiser, iodites, ionised, ioniser, ironies, nitride, noisier, norites, orients, rodents, roisted, rosined, snorted, sortied, steroid, stonier, storied, tidiers, tierods, tinders, triones