The word unenthusiastic 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 unenthusiastic
:
Seven Letter Word Alert: (77 words)
achiest, acutest, acutish, aitches, ancient, ascents, ascites, ashiest, asinine, atheist, attunes, aunties, autists, canines, caseins, catenin, chaises, chasten, chaunts, cuisine, enchain, enchant, etchant, ethnics, eunuchs, hastens, hinnies, ichnite, iciness, incants, incests, incises, incites, insects, instant, instate, intents, intuits, nascent, niacins, nictate, nuances, nutcase, sachets, sanctus, scathes, secants, seitans, sestina, shutins, siennas, sinuate, situate, stances, stannic, statice, statics, statins, statues, staunch, sunhats, sunnies, suntans, sustain, tannest, tautens, tenants, tetanic, tetanus, theists, tiniest, titanic, unchain, unities, unseats, unstain, unteach