The definition for oblivious is "Lacking awareness." Used in a sentence: Love–struck Charlie was oblivious to everyone but the object of his affection. The definition for defiant is "showing bold resistance.", the definition for facade is "false or superficial appearance.", and the definition for eulogy is "Speech or writing in praise of deceased."

The definition for unscrupulous is "Lacking principles." Used in a sentence: The unscrupulous salesman was fired for lying to his customers. The definition for celebrated is "widely known, respected.", the definition for hedonism is "Belief that pleasure is the sole aim of life.", and the definition for redouble is "To make twice as great."

The definition for solace is "Source of consolation." Used in a sentence: Parents' weekend was a solace to Marjorie, whose beloved daughter had left for college. The definition for opportune is "suitable or convenient.", the definition for deferment is "The act of delaying.", and the definition for raucous is "Noisy, rowdy."

The definition for illuminate is "To make clear." Used in a sentence: Her excellent lecture illuminated the complicated subject of nuclear physics. The definition for heinous is "shockingly evil.", the definition for aesthete is "Person having or affecting sensitivity to beauty.", and the definition for implausible is "Unbelievable."

The definition for indecorous is "In bad taste." Used in a sentence: My parents banned Chad from our house because of his indecorous behavior at dinner. The definition for corroborate is "to support with evidence.", the definition for opportune is "Suitable or convenient.", and the definition for derelict is "Abandoned."