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 ecstatic is "overwhelmingly emotional.", the definition for hedonism is "Belief that pleasure is the sole aim of life.", and the definition for fidelity is "State of being faithful."

The definition for revive is "To bring back to life." Used in a sentence: Hank tried to revive Clare's interest in the project, but her enthusiasm had expired. The definition for disdain is "feeling of contempt.", the definition for heinous is "Shockingly evil.", and the definition for defiant is "Showing bold resistance."

The definition for trove is "Valuable collection." Used in a sentence: Walter's trove of vintage baseball cards was worth thousands of dollars. The definition for benevolent is "kind, helpful.", the definition for composed is "Calm.", and the definition for turmoil is "Extreme confusion, agitation."

The definition for ethical is "Conforming to accepted standards." Used in a sentence: Mary did the ethical thing and turned in the diamond necklace she found. The definition for avian is "relating to birds.", the definition for absolve is "To forgive; to free from guilt.", and the definition for ethical is "Conforming to accepted standards."

The definition for periodic is "Occurring at regular intervals." Used in a sentence: The periodic innterruptions of the cuckoo clock prevented Li from concentrating. The definition for pathos is "sympathetic pity.", the definition for incidental is "Minor.", and the definition for repentant is "Feeling regret."