The word enzymologies 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: 30
Highest Scoring Words With Friends™ Play In The Letters enzymologies
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Seven Letter Word Alert: (37 words)
elogies, eloigns, enolize, enzymes, genomes, geonyms, goozles, isogony, isonomy, isozyme, legions, lingoes, looming, loonies, loosing, lozenge, lysogen, mingles, miszone, mongols, myeline, myelins, myogens, noisome, oleosin, ozonise, seeming, semilog, snoozle, soloing, someone, yeelins, yelming, zoogeny, zooming, zoonyms, zymogen