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 polarize is "to break up into opposing groups.", the definition for corrective is "Intended to correct.", and the definition for abate is "Become less in amount or intensity."

The definition for aerate is "To supply with air." Used in a sentence: Every spring, Soloman used his tiller to aerate the compact soil. The definition for naive is "lacking worldy wisdom.", the definition for buffer is "Protective barrier.", and the definition for ecstatic is "Overwhelmingly emotional."

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 straddle is "to favor opposing sides.", the definition for immoderate is "Beyond usual or proper limits.", and the definition for indecorous is "In bad taste."

The definition for antidote is "Something that relieves or counteracts." Used in a sentence: Veronique found that listening to French music was an antidote for her homesickness. The definition for discern is "to recognize as separate as distinct.", the definition for raucous is "Noisy, rowdy.", and the definition for intricate is "Having complex and interrelated parts."

The definition for manifest is "Obvious." Used in a sentence: James finally made his affection manifest when he handed Jessica a red rose. The definition for scamper is "to run quickly.", the definition for garish is "Offensively bright.", and the definition for comprehensible is "Understandable."