The word genotypical 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: 23
Highest Scoring Words With Friends™ Play In The Letters
Seven Letter Word Alert: (68 words)
acolyte, aconite, acyloin, aloetic, angelic, aplenty, apocyte, apogeic, apogeny, capitol, caption, catelog, catogen, cloying, coaling, coalite, coalpit, coating, cognate, coinage, congeal, copying, cotylae, cyanite, ectopia, elating, elation, eloping, gelatin, genital, glycine, glyptic, ineptly, inocyte, inplace, lactone, latency, leaping, lection, nepotal, nepotic, opacity, opaline, optical, panicle, pealing, pelagic, pelican, pelting, penalty, pentail, picante, placing, plating, playing, pliancy, plicate, polecat, potency, ptyalin, tagline, tangelo, toenail, topical, topline, typical, yealing, yelping