The definition for revoke is "To cancel by taking back." Used in a sentence: After Kal's father revoked his allowance, he had no money for the movies. The definition for commemorate is "to mark by a ceremony.", the definition for epistolary is "Contained or carried on in letters.", and the definition for disconcert is "To throw into confusion."

The definition for flaw is "An imperfection." Used in a sentence: The otherwise perfect diamond had a tiny flaw that reduced its value. The definition for inviolable is "secure from assault of trespass.", the definition for buffoonery is "Foolish behavior.", and the definition for serenity is "Calmness."

The definition for combative is "Eager to fight." Used in a sentence: The teacher suggested the combative student channel his aggression into boxing. The definition for extenuating is "partially excusing.", the definition for regurgitate is "To pour out or throw back.", and the definition for disdain is "Feeling of contempt."

The definition for unscrupulous is "Lacking principles." Used in a sentence: The unscrupulous salesman was fired for lying to his customers. The definition for intricate is "having complex and interrelated parts.", the definition for pomp is "Showy display.", and the definition for punctual is "On time."

The definition for compulsion is "An irresistible impulse." Used in a sentence: Tamar, a shoe fanatic, could not resist the compulsion to buy the shiny red boots. The definition for precept is "a general rule of action.", the definition for gargantuan is "Gigantic.", and the definition for augment is "To make greater."