The word rhapsodising 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: (78 words)
adhorns, adoring, airings, airship, angioid, arising, arshins, aspirin, dashing, digraph, dishing, dishorn, dishpan, dishrag, dissing, dognaps, dogship, donairs, dragons, draping, garnish, hadrons, hairdos, hairpin, harping, hidings, hissing, horsing, indigos, inroads, isospin, ordains, origins, orphans, pairing, pardons, parings, parsing, parsons, passing, passion, phasing, pisoids, poising, priding, prisons, raiding, raising, raisins, raphids, rasping, raspish, ridings, risings, sandhog, sashing, shading, shaping, sharing, shindig, shinpad, shoring, sidings, signora, signors, sinoids, siphons, soaping, soaring, spading, sparing, spionid, spiring, spiroid, sporing, sprains, springs, sringas