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 rehash is "to discuss again.", the definition for genial is "Sympathetic, friendly.", and the definition for methodical is "Performed in an orderly manner."

The definition for facade is "false or superficial appearance." Used in a sentence: Emily's smile is just a facade masking her broken heart. The definition for precept is "a general rule of action.", the definition for onset is "Beginning.", and the definition for stern is "Harsh, severe."

The definition for genial is "Sympathetic, friendly." Used in a sentence: The genial host warmly greeted his many guests. The definition for combative is "eager to fight.", the definition for induce is "To influence or cause.", and the definition for derivative is "Lacking originality."

The definition for stern is "Harsh, severe." Used in a sentence: The stern principal canceled the prom after the seniors played a silly prank. The definition for euphoria is "feeling of great happiness.", the definition for futile is "Without purpose, completely ineffective.", and the definition for incumbent is "Necessary as a duty or responsibility."

The definition for insinuate is "To suggest indirectly." Used in a sentence: Sinead, who did not like confrontation, insinuated that Beth was lying. The definition for plaudits is "enthusiastic approval.", the definition for lurid is "Causing horror, shocking.", and the definition for frugal is "Thrifty, cheap."