The definition for ploy is "A contrived plan." Used in a sentence: Sarah thought George's ploy of borrowing her notes was a cowardly way to ask her out. The definition for incisive is "impressively direct and decisive.", the definition for derelict is "Abandoned.", and the definition for absolve is "To forgive; to free from guilt."

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 untenable is "not able to be defended.", the definition for impenitent is "Lacking remorse.", and the definition for negate is "To make invalid."

The definition for extant is "Currently existing." Used in a sentence: Some consider Clint Eastwood the greatest extant American director. The definition for induce is "to influence or cause.", the definition for belated is "Past the normal or proper time.", and the definition for drub is "To defeat decisively."

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 exasperation is "the state of being irritated.", the definition for extenuating is "Partially excusing.", and the definition for futile is "Without purpose, completely ineffective."

The definition for parity is "Equality." Used in a sentence: Hilda, to avoid squabbles, aimed for parity in the slices of birthday cake. The definition for clarity is "clearness.", the definition for promote is "To contribute to the growth or prosperity of.", and the definition for repel is "To resist, reject."