The definition for gargantuan is "Gigantic." Used in a sentence: The gargantuan monster towered over the ten–story bulding. The definition for hedonism is "belief that pleasure is the sole aim of life.", the definition for exasperation is "The state of being irritated.", and the definition for obnoxious is "Highly offensive."

The definition for negate is "To make invalid." Used in a sentence: Paula negated Tiffany's argument by proving that her main premise was false. The definition for gruff is "rough or stern in manner or speech.", the definition for straddle is "To favor opposing sides.", and the definition for prune is "To reduce by removing excess."

The definition for insolence is "Boldness or rudeness." Used in a sentence: The boy's insolence to the policeman embarrassed his mother. The definition for absolve is "to forgive; to free from guilt.", the definition for drab is "Dull, monotonous.", and the definition for rehash is "To discuss again."

The definition for perception is "Capacity for seeing or understanding." Used in a sentence: His incredible perception made him the best detective on the force. 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 appraise is "To evaluate the worth of.", and the definition for iridescent is "Having a lustrous or attractivve quality."

The definition for garish is "Offensively bright." Used in a sentence: The garish wallpaper offended Jerome, who preferred subtle colors. The definition for ethical is "conforming to accepted standards.", the definition for methodical is "Performed in an orderly manner.", and the definition for polarize is "To break up into opposing groups."