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 civility is "politeness.", the definition for augment is "To make greater.", and the definition for prominence is "Importance."

The definition for disconcert is "To throw into confusion." Used in a sentence: Jennifer's outspoken criticism of the meal disoncerted the waiter. The definition for fickle is "lacking constancy, changeable.", the definition for revive is "To bring back to life.", and the definition for equitable is "Fair and equal."

The definition for celebrated is "Widely known, respected." Used in a sentence: The fans waited for hours to catch a glimpse of the celebrated actress. The definition for rail is "to scold in harsh language.", the definition for meticulous is "Extrememly careful regarding details.", and the definition for untenable is "Not able to be defended."

The definition for straddle is "To favor opposing sides." Used in a sentence: Kia straddled the issue, not wanting to say whether James or Tara was right. The definition for catastrophic is "relating to extreme misfortune.", the definition for discern is "To recognize as separate as distinct.", and the definition for rancorous is "Marked by deep ill–will."

The definition for methodical is "Performed in an orderly manner." Used in a sentence: Oscar's methodical approach exasperated his free–spirited friend Ben. The definition for brandish is "to shake or wave menacingly.", the definition for extenuating is "Partially excusing.", and the definition for rehash is "To discuss again."