The word remilitarizes 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: 26
Highest Scoring Words With Friends™ Play In The Letters
Seven Letter Word Alert: (90 words)
aeriest, airiest, airtime, alerter, armlets, armrest, artsier, earlier, elaters, elitism, emirate, ileitis, irisate, itemise, itemize, laziest, limiter, mailers, maltier, marlite, marries, maziest, mealier, meatier, melters, metrise, metrize, militar, militia, mistier, mistral, miterer, realers, realest, realise, realism, realist, realize, realter, reamers, rearise, reemits, relater, relates, reliers, remails, remates, remelts, resmelt, retails, reteams, retears, retiles, retimer, retimes, retires, retrial, retries, retrims, ritzier, saltier, seamier, seltzer, seriate, seriema, serrate, siltier, similar, siriema, slatier, slimier, smarter, smartie, smearer, smelter, smilier, stealer, steamer, sterile, tarries, tearers, tearier, teazels, teazles, trailer, tramels, trimers, trireme, tzarism, zestier