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 perception is "capacity for seeing or understanding.", the definition for aerate is "To supply with air.", and the definition for regale is "To amuse."

The definition for diffident is "Lacking self–confidence." Used in a sentence: The diffident student never raised her hand in class, even when she knew the answer. The definition for camaraderie is "spirit of friendship.", the definition for duplicity is "Deceptive thought, speech, or action.", and the definition for archaic is "Characteristic of an earlier time."

The definition for pretense is "False intention or purpose." Used in a sentence: The jewel thief entered the mansion under the pretense of fixing a leaky faucet. The definition for stern is "harsh, severe.", the definition for rhapsody is "State of great happiness.", and the definition for induce is "To influence or cause."

The definition for intricate is "Having complex and interrelated parts." Used in a sentence: The intricate poem baffled most readers with its numerous obscure metaphors. The definition for ploy is "a contrived plan.", the definition for hedonism is "Belief that pleasure is the sole aim of life.", and the definition for epitaph is "Brief statement honoring a dead person."

The definition for melodious is "Having a pleasing melody." Used in a sentence: The melodious sounds of the symphony soothed Tim after his trying day. The definition for catastrophic is "relating to extreme misfortune.", the definition for facade is "false or superficial appearance.", and the definition for melee is "A tumultuous fight among several people."