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 oblivious is "lacking awareness.", the definition for comprehensible is "Understandable.", and the definition for pomp is "Showy display."

The definition for frugal is "Thrifty, cheap." Used in a sentence: The frugal shopper only bought items that were on sale. The definition for procrastinate is "to put off intentionally.", the definition for prune is "To reduce by removing excess.", and the definition for mundane is "Practical, ordinary."

The definition for raucous is "Noisy, rowdy." Used in a sentence: Serena, who preferred quiet conversation, left the rancous party. The definition for diffident is "lacking self–confidence.", the definition for augment is "To make greater.", and the definition for regale is "To amuse."

The definition for archetypal is "Characteristic of the original model or perfect example." Used in a sentence: Shakespeare's sonnets are considered archetypal love poems The definition for catastrophic is "relating to extreme misfortune.", the definition for indecorous is "In bad taste.", and the definition for revive is "To bring back to life."

The definition for buffer is "Protective barrier." Used in a sentence: The dense trees acted as a buffer against the heavy rain. The definition for extenuating is "partially excusing.", the definition for grandiose is "With an affectation of grandeur.", and the definition for corrosive is "Bitingly sarcastic."