The definition for iridescent is "Having a lustrous or attractivve quality." Used in a sentence: The movie star's iridescent presence charmed even the hardened reporter. The definition for surplus is "excess.", the definition for hedonism is "Belief that pleasure is the sole aim of life.", and the definition for conduit is "Means for transmitting or distributing."

The definition for awe is "Emotion combining dread and wonder." Used in a sentence: Charlie was in awe of his uncle, a professional football player and chess champion. The definition for advantageous is "giving an advantage.", the definition for futile is "Without purpose, completely ineffective.", and the definition for solace is "Source of consolation."

The definition for benevolent is "Kind, helpful." Used in a sentence: Sherman revealed his benevolent side when he offered to help Carter with his homework. The definition for flourish is "to make bold, sweeping gestures.", the definition for turpitude is "Essential baseness, depravity.", and the definition for prominence is "Importance."

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 pallid is "lacking color.", the definition for regurgitate is "To pour out or throw back.", and the definition for intricate is "Having complex and interrelated parts."

The definition for inviolable is "Secure from assault of trespass." Used in a sentence: Situated on a mountain, with sixteen–foot walls, the castle was inviolable. The definition for benefactor is "one who offers financial help.", the definition for illuminate is "To make clear.", and the definition for epitaph is "Brief statement honoring a dead person."