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 eloquent is "fluent, expressive.", the definition for corrective is "Intended to correct.", and the definition for camaraderie is "Spirit of friendship."

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 rancorous is "marked by deep ill–will.", the definition for compulsion is "An irresistible impulse.", and the definition for censure is "To find fault with."

The definition for periodic is "Occurring at regular intervals." Used in a sentence: The periodic innterruptions of the cuckoo clock prevented Li from concentrating. The definition for turmoil is "extreme confusion, agitation.", the definition for scamper is "To run quickly.", and the definition for pallid is "Lacking color."

The definition for onset is "Beginning." Used in a sentence: Crocuses bloom at the onset of spring, sometimes even before the snow melts. The definition for exception is "a case to which the rule does not apply.", the definition for revoke is "To cancel by taking back.", and the definition for curtail is "To make less."

The definition for plaudits is "Enthusiastic approval." Used in a sentence: Allison's painting met with plaudits from the critics, who had dismissed her earlier work. The definition for disdain is "feeling of contempt.", the definition for iridescent is "Having a lustrous or attractivve quality.", and the definition for mandate is "An official order or commission to do something."