The word shoplifter 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: 19
Highest Scoring Words With Friends™ Play In The Letters shoplifter
:
Seven Letter Word Alert: (41 words)
estriol, filters, firepot, florets, florist, foister, forties, holiest, holster, hoplite, hostile, hostler, lifters, loftier, loiters, petrols, philter, philtre, pilfers, politer, pothers, presift, profile, profits, reflips, repilot, replots, reshift, resplit, ropiest, rosehip, shifter, slither, spoiler, stifler, strophe, toilers, trefoil, trifles, triples, tripole