The definition for procrastinate is "To put off intentionally." Used in a sentence: Yvonne's father urged, "Don't procrastinate. Clean your room right away." The definition for futile is "without purpose, completely ineffective.", the definition for negate is "To make invalid.", and the definition for penurious is "Extrememly stingy."

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 trove is "valuable collection.", the definition for deferment is "The act of delaying.", and the definition for interminable is "Never ending, or seemingly endless."

The definition for accentuate is "To emphasize." Used in a sentence: Carla used red ribbons to accentuate the coppery tones in her hair. The definition for ramble is "to wander, physically or in language.", the definition for perception is "Capacity for seeing or understanding.", and the definition for rhapsody is "State of great happiness."

The definition for gruff is "Rough or stern in manner or speech." Used in a sentence: Heidi's grandfather was gruff, barking stern orders and hardly smiling. The definition for benevolent is "kind, helpful.", the definition for disdain is "Feeling of contempt.", and the definition for benefactor is "One who offers financial help."

The definition for corrosive is "Bitingly sarcastic." Used in a sentence: The cruel Estella's corrosive comments made Pip cry. The definition for manifest is "obvious.", the definition for revoke is "To cancel by taking back.", and the definition for genial is "Sympathetic, friendly."