The word emancipator 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: 21
Highest Scoring Words With Friends™ Play In The Letters
Seven Letter Word Alert: (65 words)
aconite, amentia, anaemic, anaptic, animate, apricot, aptamer, apteria, atropia, campier, campion, cantrap, cantrip, captain, caption, carinae, carmine, certain, coatman, compare, compart, crampon, ectopia, enactor, erotica, incomer, mantrap, marconi, martian, minaret, moraine, naptime, narcoma, nematic, nepotic, octamer, operant, otarine, paceman, painter, patinae, pemican, pertain, picante, picrate, pimento, pointer, porcine, potamic, precoat, primate, pronate, protean, protein, raiment, rampant, repaint, repoint, repoman, romaine, romance, ropeman, tapeman, tapioca, tonearm