The word partitioned 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: 16
Highest Scoring Words With Friends™ Plays In The Letters partitioned
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Seven Letter Word Alert: (56 words)
adopter, aneroid, attired, denarii, detrain, diopter, dioptre, diorite, dottier, edition, inditer, inertia, nattier, nitrate, nitride, nitrite, nittier, notated, notepad, operand, operant, opiated, otarine, painted, painter, parotid, patient, patined, patriot, pattern, peridot, pertain, pirated, pointed, pointer, portend, portent, printed, pronate, protean, protein, readopt, repaint, repoint, riptide, rotated, tainted, tapirid, tiderip, tintier, tiptoed, tiptoer, tradein, trained, trident, triptan