The definition for iridescent is "Having a lustrous or attractivve quality." Used in a sentence: The movie star's iridescent presence charmed even the hardened reporter. The definition for methodical is "performed in an orderly manner.", the definition for impenitent is "Lacking remorse.", and the definition for implement is "To carry out or accomplish."

The definition for buffoonery is "Foolish behavior." Used in a sentence: Clarence, an irrepressible comic, was held after cass for his buffoonery. The definition for supple is "flexible.", the definition for corroborate is "To support with evidence.", and the definition for compulsion is "An irresistible impulse."

The definition for epistolary is "Contained or carried on in letters." Used in a sentence: The shoebox filled with letters was the ony remains of Ming's epistolary friendship with Emile. The definition for extenuating is "partially excusing.", the definition for pantomime is "Telling a story through gestures.", and the definition for servile is "Fearfully submissive."

The definition for elate is "To fill with joy." Used in a sentence: It elated Margaret to be awarded first place in the science fair. The definition for gruff is "rough or stern in manner or speech.", the definition for facade is "false or superficial appearance.", and the definition for placebo is "An inactive substance used in medical testing."

The definition for comparable is "Similar, equivalent." Used in a sentence: Helen will only accept something of comparable value for her ticket to the concert. The definition for impenitent is "lacking remorse.", the definition for scamper is "To run quickly.", and the definition for rail is "To scold in harsh language."