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 epistolary is "contained or carried on in letters.", the definition for refurbish is "To brighten or freshen.", and the definition for equitable is "Fair and equal."

The definition for obnoxious is "Highly offensive." Used in a sentence: The manager asked the obnoxious diner to leave the restaurant. The definition for corrective is "intended to correct.", the definition for perception is "Capacity for seeing or understanding.", and the definition for liability is "A person or thing whose presence or behavior is likely to cause embarrassment or put one at a disadvantage."

The definition for drab is "Dull, monotonous." Used in a sentence: The drab winter scene made Keisha long for the vibrant colors of spring. The definition for exception is "a case to which the rule does not apply.", the definition for disconcert is "To throw into confusion.", and the definition for implement is "To carry out or accomplish."

The definition for penurious is "Extrememly stingy." Used in a sentence: Ebenezer Scrooge was most penurious, refusing to give even a penny to charity. The definition for melee is "a tumultuous fight among several people.", the definition for incongruous is "Not harmonious, incompatible.", and the definition for civility is "Politeness."

The definition for eloquent is "Fluent, expressive." Used in a sentence: Kim, an eloquent speaker, was the best choice to make the presentation for the group. The definition for conduit is "means for transmitting or distributing.", the definition for repentant is "Feeling regret.", and the definition for sociable is "Inclined to seek companionship."