The definition for servile is "Fearfully submissive." Used in a sentence: Felicia's servile attitude annoyed her boss, who preferred an assistant with more backbone. The definition for flourish is "to make bold, sweeping gestures.", the definition for combustion is "Act of burning.", and the definition for retroactive is "effective as of a prior time or condition."

The definition for recrimination is "A retaliatory accusation." Used in a sentence: Frank, who was wounded by Sally's remark, made a bitter recrimination. The definition for eloquent is "fluent, expressive.", the definition for absolve is "To forgive; to free from guilt.", and the definition for combustion is "Act of burning."

The definition for surplus is "Excess." Used in a sentence: Trevor decided to freeze the surplus chili for next week's tailgate party. The definition for rhapsody is "state of great happiness.", the definition for cunning is "Showing clever insight.", and the definition for defiant is "Showing bold resistance."

The definition for lurid is "Causing horror, shocking." Used in a sentence: The lurid photos of the crime scene upset the jury. The definition for regale is "to amuse.", the definition for dubious is "Questionable.", and the definition for periodic is "Occurring at regular intervals."

The definition for polarize is "To break up into opposing groups." Used in a sentence: Thelma tended to polarize discussions rather than to encourage compromise. The definition for aerate is "to supply with air.", the definition for incidental is "Minor.", and the definition for avian is "Relating to birds."