The definition for obnoxious is "Highly offensive." Used in a sentence: The manager asked the obnoxious diner to leave the restaurant. The definition for serenity is "calmness.", the definition for embellish is "To decorate.", and the definition for melodious is "Having a pleasing melody."

The definition for regurgitate is "To pour out or throw back." Used in a sentence: The teacher wanted us to examine ideas rather than to regurgitate memorized facts. The definition for pretentious is "making unjustified claims.", the definition for accommodate is "To give consideration to.", and the definition for stifle is "To repress or discourage."

The definition for unscrupulous is "Lacking principles." Used in a sentence: The unscrupulous salesman was fired for lying to his customers. The definition for heed is "to pay attention to.", the definition for turpitude is "Essential baseness, depravity.", and the definition for incumbent is "Necessary as a duty or responsibility."

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 intricate is "having complex and interrelated parts.", the definition for archetypal is "Characteristic of the original model or perfect example.", and the definition for condone is "To treat as acceptable."

The definition for prudent is "Marked by wisdom, shrewd." Used in a sentence: Manny was happy she followed Greg's prudent advice to study, as the test was difficult. The definition for untenable is "not able to be defended.", the definition for frugal is "Thrifty, cheap.", and the definition for benefactor is "One who offers financial help."