The highest scoring word in Words With Friends is HYPERBOLIC with a total of 24 points.
Synonyms: overstated, overemphasized, inflated, magnified, amplified, aggrandized, excessive, hyperbolic, over-elaborate, overdone, overripe, overplayed, overdramatized, theatrical, dramatic, actorly, highly coloured, extravagant, melodramatic, sensational, sensationalist, sensationalistic