The word chirographies 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: 25
Highest Scoring Words With Friends™ Play In The Letters
Seven Letter Word Alert: (76 words)
airship, apogeic, archers, aspirer, cargoes, carhops, carpers, carries, cashier, charger, charges, charier, cheapos, cherish, chirper, choragi, choregi, ciphers, coarser, coheirs, copiers, corsage, corsair, crasher, crisper, crosier, eparchs, gaspier, gophers, graphic, grasper, gripers, grocers, gropers, hagship, hairier, harpers, harpies, harsher, heroics, hoagies, hoarier, hoarser, horsier, hospice, icespar, isopach, ogreish, pachisi, parches, phisher, phraser, poacher, poaches, porches, prairie, praiser, pricers, pricier, prosaic, raspier, regraph, regrasp, regrips, repairs, roaches, rosehip, scarier, scoriae, scraper, sharper, sharpie, soapier, spacier, spheric, spicier