The word reconverted 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: 20
Highest Scoring Words With Friends™ Plays In The Letters
Seven Letter Word Alert: (23 words)
centred, convert, covered, coverer, coveted, coveter, decreer, devotee, encoder, encored, entered, enterer, erected, erecter, erector, everted, recover, reenter, reerect, renerve, retreed, revered, revoted