The word housekeepings 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: 26
Highest Scoring Words With Friends™ Play In The Letters housekeepings
:
Seven Letter Word Alert: (39 words)
epigene, espouse, geneses, genesis, genuses, gunship, gunshop, heinous, hipness, housing, huskies, husking, igneous, inhouse, iphones, keeping, kineses, peeking, penises, peonies, pheeses, phonies, pigeons, pingoes, poesies, pushing, pushkin, seeking, seeping, shoeing, shoguns, signees, siphons, souping, sphenes, spinose, spinous, sponges, unspoke