The definition for regale is "To amuse." Used in a sentence: My clever brother Jeffrey regaled the dinner guests with tales of his adventures. The definition for placebo is "an inactive substance used in medical testing.", the definition for repentant is "Feeling regret.", and the definition for prominence is "Importance."

The definition for antidote is "Something that relieves or counteracts." Used in a sentence: Veronique found that listening to French music was an antidote for her homesickness. The definition for buffoonery is "foolish behavior.", the definition for heinous is "Shockingly evil.", and the definition for stifle is "To repress or discourage."

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 exalt is "to elevate by praise.", the definition for raspy is "rough, grating.", and the definition for unscrupulous is "Lacking principles."

The definition for futile is "Without purpose, completely ineffective." Used in a sentence: Arguing with Andrew is futile because he never changes his mind. The definition for indecorous is "in bad taste.", the definition for exception is "A case to which the rule does not apply.", and the definition for disconcert is "To throw into confusion."

The definition for mandate is "An official order or commission to do something." Used in a sentence: Martha reluctantly obeyed the mandate to vacate her apartment. The definition for discern is "to recognize as separate as distinct.", the definition for extol is "To praise highly.", and the definition for iridescent is "Having a lustrous or attractivve quality."