The word fluphenazines 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: 34
Highest Scoring Words With Friends™ Play In The Letters fluphenazines
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Seven Letter Word Alert: (28 words)
alpeens, alpines, azulene, eupneas, fanzine, faunish, felines, fennels, finales, funnels, funnies, inhales, inulase, lineups, lupines, painful, panfish, panfuls, pennies, pinenes, pinnule, sealife, shipful, spaniel, spelean, spinule, unleash, unseize