The definition for incongruous is "Not harmonious, incompatible." Used in a sentence: Sadie's cowboy hat was incongruous with her black cocktail dress. The definition for opportune is "suitable or convenient.", the definition for inviolable is "Secure from assault of trespass.", and the definition for euphoria is "Feeling of great happiness."

The definition for iridescent is "Having a lustrous or attractivve quality." Used in a sentence: The movie star's iridescent presence charmed even the hardened reporter. The definition for rancorous is "marked by deep ill–will.", the definition for regurgitate is "To pour out or throw back.", and the definition for retroactive is "effective as of a prior time or condition."

The definition for buffer is "Protective barrier." Used in a sentence: The dense trees acted as a buffer against the heavy rain. The definition for procrastinate is "to put off intentionally.", the definition for trove is "Valuable collection.", and the definition for ploy is "A contrived plan."

The definition for rhapsody is "State of great happiness." Used in a sentence: Lorraine was in rhapsody when she was accepte to the college of her dreams. The definition for onset is "beginning.", the definition for diffident is "Lacking self–confidence.", and the definition for eloquent is "Fluent, expressive."

The definition for equitable is "Fair and equal." Used in a sentence: The judge made an equitable decision dividing the estate evenly among the sisters. The definition for comprehensible is "understandable.", the definition for pantomime is "Telling a story through gestures.", and the definition for incisive is "Impressively direct and decisive."