The definition for negate is "To make invalid." Used in a sentence: Paula negated Tiffany's argument by proving that her main premise was false. The definition for corrective is "intended to correct.", the definition for promote is "To contribute to the growth or prosperity of.", and the definition for supple is "Flexible."

The definition for gravity is "Importance, significance." Used in a sentence: Understanding the gravity of his error, Ken offered his humblest apology. The definition for extol is "to praise highly.", the definition for pretentious is "Making unjustified claims.", and the definition for prune is "To reduce by removing excess."

The definition for drab is "Dull, monotonous." Used in a sentence: The drab winter scene made Keisha long for the vibrant colors of spring. The definition for archaic is "characteristic of an earlier time.", the definition for meticulous is "Extrememly careful regarding details.", and the definition for fraud is "Trick."

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 prune is "to reduce by removing excess.", the definition for fickle is "Lacking constancy, changeable.", and the definition for regurgitate is "To pour out or throw back."

The definition for pretentious is "Making unjustified claims." Used in a sentence: The pretentious boy said that he was the fastest runner, but he finished last in the race. The definition for implement is "to carry out or accomplish.", the definition for drab is "Dull, monotonous.", and the definition for embellish is "To decorate."