The word osteomyelitis 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 osteomyelitis
:
Seven Letter Word Alert: (52 words)
elitism, elitist, eyeslit, iolites, itemise, itemset, loosest, meioses, meiosis, messily, mettles, missile, mistily, mitiest, mitoses, mitosis, moistly, molests, motleys, mottles, mottoes, oiliest, omelets, oolites, osselet, otolite, settles, similes, smileys, soloist, somites, sootily, stimies, stomies, stoolie, stylets, stylise, stylist, stymies, systole, teleost, testily, tieless, toeless, toilets, toolset, tootles, tootsie, toyless, tyloses, tylosis, tylotes