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 epistolary is "contained or carried on in letters.", the definition for fickle is "Lacking constancy, changeable.", and the definition for brandish is "To shake or wave menacingly."

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 comprehensible is "understandable.", the definition for benefactor is "One who offers financial help.", and the definition for lurid is "Causing horror, shocking."

The definition for gravity is "Importance, significance." Used in a sentence: Understanding the gravity of his error, Ken offered his humblest apology. The definition for stifle is "to repress or discourage.", the definition for flaw is "An imperfection.", and the definition for punctual is "On time."

The definition for advantageous is "Giving an advantage." Used in a sentence: The house's location in the best school district was advantageous to the seller. The definition for brandish is "to shake or wave menacingly.", the definition for antidote is "Something that relieves or counteracts.", and the definition for pomp is "Showy display."

The definition for curtail is "To make less." Used in a sentence: Doreen decided to curtail her spending after she bounced a check. The definition for repentant is "feeling regret.", the definition for incongruous is "Not harmonious, incompatible.", and the definition for regale is "To amuse."