The word vaporisations 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: 21
Highest Scoring Words With Friends™ Plays In The Letters
Seven Letter Word Alert: (50 words)
artisan, aspirin, atonias, atropia, aviator, instars, invitro, isospin, ivorist, options, oration, ovarian, ovation, parsons, passion, pastors, patinas, patrons, pianist, piarist, pistons, poisons, porosis, portion, potions, prisons, protons, provost, raisins, rapists, rations, satraps, savants, saviors, sonatas, soprano, spartan, spirits, sponsor, sporont, sprains, sprints, strains, tarpans, torsion, tsarina, variant, virions, visions, visitor