The word restructuring 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: 21
Highest Scoring Words With Friends™ Play In The Letters
Seven Letter Word Alert: (57 words)
cistern, cittern, cretins, cringer, cringes, critter, cruiser, current, currier, curries, curring, cursing, cutters, cutting, encrust, entrust, girners, grister, gritter, grunter, gunters, gurners, gustier, gutsier, gutters, incrust, insurer, intrust, nurture, nutsier, nutters, nuttier, recruit, reincur, resting, retints, returns, reusing, ringers, runtier, rustier, rusting, ruttier, rutting, setting, stinger, stirrer, stunter, testing, tinters, trisect, truster, turners, turrets, uncurse, uniters, untruer