The word steelyards 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: 14
Highest Scoring Words With Friends™ Play In The Letters steelyards
:
Seven Letter Word Alert: (52 words)
alerted, altered, artless, dayless, dealers, dearest, delates, delayer, desalts, deserts, dessert, earless, elaters, eldress, essayed, essayer, layered, leaders, leasers, lyrated, lysates, rayless, realest, reasted, redates, redeals, redealt, related, relates, relayed, resales, reseals, reseats, restyle, sealers, seaters, sedater, sedates, slaters, slayers, stayers, stealer, strayed, stylers, tasered, tealess, teasels, teasers, tersely, treadle, tressed, yeasted