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 mandate is "an official order or commission to do something.", the definition for finite is "Having definite limits.", and the definition for punctual is "On time."

The definition for duplicity is "Deceptive thought, speech, or action." Used in a sentence: The life of an undercover detective is filed with necessary duplicity. The definition for drab is "dull, monotonous.", the definition for ploy is "A contrived plan.", and the definition for abate is "Become less in amount or intensity."

The definition for censure is "To find fault with." Used in a sentence: The critical teacher was quick to censure her students for even small mistakes. The definition for fraud is "trick.", the definition for naive is "Lacking worldy wisdom.", and the definition for fidelity is "State of being faithful."

The definition for solace is "Source of consolation." Used in a sentence: Parents' weekend was a solace to Marjorie, whose beloved daughter had left for college. The definition for pallid is "lacking color.", the definition for prudent is "Marked by wisdom, shrewd.", and the definition for exalt is "To elevate by praise."

The definition for illuminate is "To make clear." Used in a sentence: Her excellent lecture illuminated the complicated subject of nuclear physics. The definition for retroactive is "effective as of a prior time or condition.", the definition for exception is "A case to which the rule does not apply.", and the definition for periodic is "Occurring at regular intervals."