The definition for raucous is "Noisy, rowdy." Used in a sentence: Serena, who preferred quiet conversation, left the rancous party. The definition for penurious is "extrememly stingy.", the definition for heinous is "Shockingly evil.", and the definition for rhapsody is "State of great happiness."

The definition for authoritarian is "Favoring absolute obedience to authority." Used in a sentence: Marco's authoritarian mother never allowed him to watch more than one hour of television a day. The definition for negate is "to make invalid.", the definition for disconcert is "To throw into confusion.", and the definition for abate is "Become less in amount or intensity."

The definition for liability is "A person or thing whose presence or behavior is likely to cause embarrassment or put one at a disadvantage." Used in a sentence: Kevin's growing fatigue was a liability as he attempted to climb the steep hill. The definition for archaic is "characteristic of an earlier time.", the definition for augment is "To make greater.", and the definition for heed is "To pay attention to."

The definition for unscrupulous is "Lacking principles." Used in a sentence: The unscrupulous salesman was fired for lying to his customers. The definition for liability is "a person or thing whose presence or behavior is likely to cause embarrassment or put one at a disadvantage.", the definition for moderate is "Tending toward the average.", and the definition for benevolent is "Kind, helpful."

The definition for fickle is "Lacking constancy, changeable." Used in a sentence: The fickle Senji had a new best friend every month. The definition for fidelity is "state of being faithful.", the definition for promote is "To contribute to the growth or prosperity of.", and the definition for hedonism is "Belief that pleasure is the sole aim of life."