The word trapezoids 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: 23
Highest Scoring Words With Friends™ Play In The Letters trapezoids
:
Seven Letter Word Alert: (51 words)
adipose, adopter, aridest, aspired, astride, astroid, azotise, departs, deports, deposit, despair, diapers, diopter, dioptre, disrate, dopiest, doziest, editors, opiated, opiates, parotid, parties, pastier, peridot, periods, petards, pirated, pirates, posited, praised, readopt, roadies, roasted, roisted, ropiest, seaport, soapier, sortied, spirted, sported, steroid, storied, striped, tierods, tirades, topazes, topside, torpids, traipse, tripeds, tripods