The definition for melee is "A tumultuous fight among several people." Used in a sentence: After the game, a melee broke out between fans of the opposing teams. The definition for implausible is "unbelievable.", the definition for augment is "To make greater.", and the definition for indecorous is "In bad taste."

The definition for catastrophic is "Relating to extreme misfortune." Used in a sentence: The effects of the massive hurricane were catastrophic. The definition for proximity is "closeness.", the definition for benevolent is "Kind, helpful.", and the definition for polarize is "To break up into opposing groups."

The definition for precept is "A general rule of action." Used in a sentence: All the students know Mrs. Brown's strict precept; no talking in class. The definition for procrastinate is "to put off intentionally.", the definition for proximity is "Closeness.", and the definition for intricate is "Having complex and interrelated parts."

The definition for ethical is "Conforming to accepted standards." Used in a sentence: Mary did the ethical thing and turned in the diamond necklace she found. The definition for avian is "relating to birds.", the definition for buffer is "Protective barrier.", and the definition for regurgitate is "To pour out or throw back."

The definition for egotist is "Self–important person." Used in a sentence: Darren dreaded carpooling with the egotist Shelly, who talked about herself nonstop. The definition for polarize is "to break up into opposing groups.", the definition for implausible is "Unbelievable.", and the definition for prune is "To reduce by removing excess."