The definition for corroborate is "To support with evidence." Used in a sentence: "Unless you can corroborate your story, it will not be admissible in court," the attorney told his client. The definition for eulogy is "speech or writing in praise of deceased.", the definition for prune is "To reduce by removing excess.", and the definition for servile is "Fearfully submissive."

The definition for extenuating is "Partially excusing." Used in a sentence: The extenuating circumstance of Calvin's illness caused the teacher to excuse his lateness. The definition for eulogy is "speech or writing in praise of deceased.", the definition for belated is "Past the normal or proper time.", and the definition for gruff is "Rough or stern in manner or speech."

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 foil is "one that enhances or underscores by contrast.", the definition for gargantuan is "Gigantic.", and the definition for clarity is "Clearness."

The definition for grandiose is "With an affectation of grandeur." Used in a sentence: The sweeping, grandiose staircase looked preposterous in the modest entry hall. The definition for onset is "beginning.", the definition for clairvoyance is "Ability to see things beyond ordinary perception.", and the definition for implement is "To carry out or accomplish."

The definition for derivative is "Lacking originality." Used in a sentence: Critics panned the movie as a derivative version of last year's Best Picture. The definition for trove is "valuable collection.", the definition for heinous is "Shockingly evil.", and the definition for ethical is "Conforming to accepted standards."