The definition for preclude is "To rule out in advance." Used in a sentence: "Having cake now will preclude dessert later," said Amber's mother. The definition for plaudits is "enthusiastic approval.", the definition for defiant is "Showing bold resistance.", and the definition for commemorate is "To mark by a ceremony."

The definition for sociable is "Inclined to seek companionship." Used in a sentence: The sociable Glenda was delighted to receive the party invitation. The definition for archaic is "characteristic of an earlier time.", the definition for illuminate is "To make clear.", and the definition for apathetic is "Showing little or no emotion."

The definition for gargantuan is "Gigantic." Used in a sentence: The gargantuan monster towered over the ten–story bulding. The definition for duplicity is "deceptive thought, speech, or action.", the definition for abate is "Become less in amount or intensity.", and the definition for avian is "Relating to birds."

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 procrastinate is "to put off intentionally.", the definition for unscrupulous is "Lacking principles.", and the definition for futile is "Without purpose, completely ineffective."

The definition for benefactor is "One who offers financial help." Used in a sentence: Michael's aunt and benefactor paid his college tuition. The definition for stifle is "to repress or discourage.", the definition for immoderate is "Beyond usual or proper limits.", and the definition for foil is "One that enhances or underscores by contrast."