The definition for opportune is "Suitable or convenient." Used in a sentence: Quan stepped onto the platform at the most opportune time, just as the train pulled in. The definition for benevolent is "kind, helpful.", the definition for rehash is "To discuss again.", and the definition for derelict is "Abandoned."

The definition for abate is "Become less in amount or intensity." Used in a sentence: Just when it seemed the rain would never stop, the storm suddenly began to abate. The definition for flaunt is "to display showily.", the definition for accommodate is "To give consideration to.", and the definition for catastrophic is "Relating to extreme misfortune."

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 foil is "one that enhances or underscores by contrast.", the definition for comparable is "Similar, equivalent.", and the definition for unscrupulous is "Lacking principles."

The definition for plaudits is "Enthusiastic approval." Used in a sentence: Allison's painting met with plaudits from the critics, who had dismissed her earlier work. The definition for fragile is "delicate.", the definition for elate is "To fill with joy.", and the definition for turmoil is "Extreme confusion, agitation."

The definition for preclude is "To rule out in advance." Used in a sentence: "Having cake now will preclude dessert later," said Amber's mother. The definition for flagrant is "noticeably offensive.", the definition for refurbish is "To brighten or freshen.", and the definition for pomp is "Showy display."