The word pollinations 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 pollinations
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Seven Letter Word Alert: (26 words)
anoints, antlion, install, instill, lanolin, liaison, lotions, nations, nonslip, nonstop, notions, ooplast, opinion, options, pianist, pillion, pinions, pinitol, pintail, platoon, plosion, potions, saponin, tailpin, topsail, topsoil