The word carbonizations 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: 31
Highest Scoring Words With Friends™ Play In The Letters
Seven Letter Word Alert: (67 words)
abators, abiotic, abstain, acrobat, actions, airboat, anionic, anoints, arctans, artisan, atonias, atonics, barista, bastion, biotics, biotins, bitcoin, bonanza, borzois, bosonic, botanic, broncos, cantons, cantors, carbons, cartons, cartoon, cations, citrons, consort, contain, coronas, cratons, czarina, czarist, iconist, incants, incisor, introns, nanobot, nations, niacins, nicosia, nonarts, nonriot, notions, obtains, octoban, oration, racoons, rations, robotic, satanic, satiric, stannic, strobic, tabasco, tobiano, torsion, tsarina, tzarina, zacaton, zaribas, zinnias, zionist, zircons, zootics