The word redundances 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: 19
Highest Scoring Words With Friends™ Plays In The Letters
Seven Letter Word Alert: (43 words)
adducer, adduces, asunder, careens, censure, creased, crusade, dancers, danders, deadens, decades, decanes, decares, deducer, deduces, denuder, denudes, descend, dresden, educand, encased, endears, endured, endures, ensnare, ensured, nuanced, nuances, recaned, recanes, recused, reddens, reduced, reduces, rescued, scanned, scanner, secured, seduced, seducer, uncared, uncased, unended