The word musicalities 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: 20
Highest Scoring Words With Friends™ Play In The Letters musicalities
:
Seven Letter Word Alert: (51 words)
aimless, amulets, ascites, aulists, caesium, calmest, calumet, castile, castles, celsius, cesiums, ciliate, clauses, climate, cultism, elastic, elicits, elitism, emulsic, icemass, ileitis, italics, laciest, laicise, leucism, liaises, lucites, macules, malices, metical, militia, miscast, miscite, miscues, miscuts, misseat, missile, missuit, mueslis, muscles, musical, salutes, seismic, silicas, similes, sluices, stimies, stimuli, sulcate, taluses, utilise