The definition for mediate is "To come between parties in order to reconcile." Used in a sentence: The diplomatic Henry was able to mediate between the quarreling sisters. The definition for opportune is "suitable or convenient.", the definition for procrastinate is "To put off intentionally.", and the definition for repentant is "Feeling regret."

The definition for foil is "One that enhances or underscores by contrast." Used in a sentence: The sweet cookie was a perfect foil to the sour lemon sorbet. The definition for corroborate is "to support with evidence.", the definition for rhapsody is "State of great happiness.", and the definition for derivative is "Lacking originality."

The definition for rehash is "To discuss again." Used in a sentence: "Sandra," said her mother, "I am tired of rehashing this same topic over and over." The definition for camaraderie is "spirit of friendship.", the definition for beneficial is "Helpful.", and the definition for censure is "To find fault with."

The definition for euphoria is "Feeling of great happiness." Used in a sentence: Cassandra was overcome with euphoria when she met her long–lost sister. The definition for opportune is "suitable or convenient.", the definition for incongruous is "Not harmonious, incompatible.", and the definition for meticulous is "Extrememly careful regarding details."

The definition for benefactor is "One who offers financial help." Used in a sentence: Michael's aunt and benefactor paid his college tuition. The definition for immoderate is "beyond usual or proper limits.", the definition for drab is "Dull, monotonous.", and the definition for accommodate is "To give consideration to."