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 commemorate is "to mark by a ceremony.", the definition for raucous is "Noisy, rowdy.", and the definition for celebrated is "Widely known, respected."

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 buffer is "protective barrier.", the definition for augment is "To make greater.", and the definition for equitable is "Fair and equal."

The definition for commemorate is "To mark by a ceremony." Used in a sentence: Each year, the Franklins commemorate their anniversary by visiting the site of their first date. The definition for brandish is "to shake or wave menacingly.", the definition for untenable is "Not able to be defended.", and the definition for hedonism is "Belief that pleasure is the sole aim of life."

The definition for fragile is "Delicate." Used in a sentence: Jade placed the fragile vase out of reach of her rambunctious boys. The definition for duplicity is "deceptive thought, speech, or action.", the definition for brandish is "To shake or wave menacingly.", and the definition for benefactor is "One who offers financial help."

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 gravity is "importance, significance.", the definition for melodious is "Having a pleasing melody.", and the definition for anthology is "A collection of selected literary pieces."