The word tranquilizers 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 tranquilizers
:
Seven Letter Word Alert: (99 words)
airiest, airline, antique, antlers, antsier, artsier, aunties, azurine, azurite, elastin, eluants, entails, errants, estrual, inertia, inquest, inquiet, inquire, insular, insurer, inulase, irisate, latrine, laziest, lintier, lunates, luniest, lustier, nailers, nailset, nastier, natures, neutral, nutsier, qintars, quarrel, quarter, querist, quetzal, quilter, rainier, ranters, ratline, realist, reliant, renails, rentals, reslant, restain, retails, retains, retinal, retinas, retrain, retrial, returns, rituals, ritzier, runtier, rustier, rustler, rutiles, salient, saltern, saltier, saluter, saunter, siliqua, silique, siltier, sinuate, slatier, snarler, squarer, stainer, sternal, surlier, surreal, tarries, tequila, terrain, trailer, trainer, trenail, turners, unalert, unalter, uniters, unities, unitize, uralite, urazine, urinals, urinate, utensil, utilise, utilize, zaniest, zeatins