The word anthropoids 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: 18
Highest Scoring Words With Friends™ Play In The Letters anthropoids
:
Seven Letter Word Alert: (43 words)
adhorns, astroid, dashpot, dishorn, dishpan, disroot, donairs, dopants, hadrons, hairdos, hardtop, harpist, harpoon, hatpins, hotrods, indoors, inroads, isodont, odorant, options, oration, ordains, orphans, pardons, parotid, patrons, photons, portion, potions, protons, raphids, rations, sandpit, shinpad, soprano, sporont, tarnish, toadish, tornado, toroids, torpids, torsion, tripods