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 immoderate is "beyond usual or proper limits.", the definition for recrimination is "A retaliatory accusation.", and the definition for fidelity is "State of being faithful."

The definition for dubious is "Questionable." Used in a sentence: Karl found Kevin's claim that he was sick dubious, as he had just seen him playing football. The definition for gargantuan is "gigantic.", the definition for archaic is "Characteristic of an earlier time.", and the definition for clairvoyance is "Ability to see things beyond ordinary perception."

The definition for polarize is "To break up into opposing groups." Used in a sentence: Thelma tended to polarize discussions rather than to encourage compromise. The definition for genial is "sympathetic, friendly.", the definition for unscrupulous is "Lacking principles.", and the definition for dubious is "Questionable."

The definition for derelict is "Abandoned." Used in a sentence: The derelict house was condemned as a public hazard. The definition for authoritarian is "favoring absolute obedience to authority.", the definition for comparable is "Similar, equivalent.", and the definition for eloquent is "Fluent, expressive."

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 inviolable is "secure from assault of trespass.", the definition for accommodate is "To give consideration to.", and the definition for clairvoyance is "Ability to see things beyond ordinary perception."