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 refurbish is "to brighten or freshen.", the definition for inauspicious is "Not favorable.", and the definition for iridescent is "Having a lustrous or attractivve quality."

The definition for duplicity is "Deceptive thought, speech, or action." Used in a sentence: The life of an undercover detective is filed with necessary duplicity. The definition for accommodate is "to give consideration to.", the definition for turpitude is "Essential baseness, depravity.", and the definition for incongruous is "Not harmonious, incompatible."

The definition for regurgitate is "To pour out or throw back." Used in a sentence: The teacher wanted us to examine ideas rather than to regurgitate memorized facts. The definition for illuminate is "to make clear.", the definition for benevolent is "Kind, helpful.", and the definition for intricate is "Having complex and interrelated parts."

The definition for colossal is "Immense, enormous." Used in a sentence: After pushing with all his might, Frank realized he could never move the colossal boulder. The definition for repel is "to resist, reject.", the definition for salvage is "To save from ruin.", and the definition for turmoil is "Extreme confusion, agitation."

The definition for revoke is "To cancel by taking back." Used in a sentence: After Kal's father revoked his allowance, he had no money for the movies. The definition for repel is "to resist, reject.", the definition for adversary is "One who opposes or resists.", and the definition for beneficial is "Helpful."