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 melodious is "having a pleasing melody.", the definition for benefactor is "One who offers financial help.", and the definition for authoritarian is "Favoring absolute obedience to authority."

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 demeanor is "behavior towards others.", the definition for fidelity is "State of being faithful.", and the definition for naive is "Lacking worldy wisdom."

The definition for procrastinate is "To put off intentionally." Used in a sentence: Yvonne's father urged, "Don't procrastinate. Clean your room right away." The definition for pallid is "lacking color.", the definition for implement is "To carry out or accomplish.", and the definition for euphoria is "Feeling of great happiness."

The definition for corrective is "Intended to correct." Used in a sentence: The school decided to take corrective measures to prevent truancy. The definition for exalt is "to elevate by praise.", the definition for flaunt is "To display showily.", and the definition for archetypal is "Characteristic of the original model or perfect example."

The definition for extol is "To praise highly." Used in a sentence: The statesman extolled the ambassador who single–handedly negotiated the peace treaty. The definition for iridescent is "having a lustrous or attractivve quality.", the definition for indecorous is "In bad taste.", and the definition for epistolary is "Contained or carried on in letters."