The word cholangiography 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: 33
Highest Scoring Words With Friends™ Play In The Letters
Seven Letter Word Alert: (70 words)
achiral, acholia, acyloin, aircool, airplay, alphorn, analogy, anarchy, angrily, aphonia, apogaic, apology, arching, carinal, carping, carpool, chagrin, charily, chlorin, choragi, choring, chorion, clangor, clarion, claypan, cloying, coaling, cooling, cooping, copying, cornily, coronal, cranial, crayola, ganglia, gaoling, glaring, glyphic, goaling, gracing, granola, graphic, graying, groping, gynarch, haircap, halcyon, haplogy, harping, harpoon, hooping, looping, organic, paragon, paralog, parging, pharaoh, phonily, piranha, placing, playing, pliancy, polaric, polaron, polygon, poohing, pooling, praying, prolong, pyloric