The definition for derivative is "Lacking originality." Used in a sentence: Critics panned the movie as a derivative version of last year's Best Picture. The definition for frugal is "thrifty, cheap.", the definition for awe is "Emotion combining dread and wonder.", and the definition for stifle is "To repress or discourage."

The definition for incumbent is "Necessary as a duty or responsibility." Used in a sentence: It was incumbent on Jack to attend his father's retirement party. The definition for epistolary is "contained or carried on in letters.", the definition for scapegoat is "Someone who bears the blame for others.", and the definition for epitaph is "Brief statement honoring a dead person."

The definition for mediate is "To come between parties in order to reconcile." Used in a sentence: The diplomatic Henry was able to mediate between the quarreling sisters. The definition for stealth is "the act of moving secretly or unnoticed.", the definition for eloquent is "Fluent, expressive.", and the definition for apathetic is "Showing little or no emotion."

The definition for appraise is "To evaluate the worth of." Used in a sentence: Simone, an expert in African sculpture, was asked to appraise the ambassador's collection of masks. The definition for advantageous is "giving an advantage.", the definition for prominence is "Importance.", and the definition for diffident is "Lacking self–confidence."

The definition for fickle is "Lacking constancy, changeable." Used in a sentence: The fickle Senji had a new best friend every month. The definition for extenuating is "partially excusing.", the definition for dubious is "Questionable.", and the definition for stifle is "To repress or discourage."