The word wolframites 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™ Plays In The Letters
Seven Letter Word Alert: (76 words)
airflow, armlets, atomise, estriol, fairest, falters, farmost, felwort, femoral, filmset, filters, firmest, flamers, floater, florets, florist, flotsam, flowers, foamers, foamier, foister, folates, foliate, foresaw, formals, formats, forties, fowlers, isolate, leftism, lifters, loafers, loamier, loftier, loiters, maestro, mailers, maltier, maltose, marlite, mistral, moister, morales, mortals, mortise, motlier, owliest, realism, realist, refilms, refloat, reflows, remails, retails, saltier, seafowl, seaworm, slatier, smartie, stifler, stromal, swifter, tailors, toilers, tramels, trefoil, trifles, trowels, twofers, wafters, wailers, waiters, wariest, warmest, wartime, wolfram