The definition for naive is "Lacking worldy wisdom." Used in a sentence: The naive Simon assumed that everyone was as simple and kind as he was. The definition for buffer is "protective barrier.", the definition for immoderate is "Beyond usual or proper limits.", and the definition for refurbish is "To brighten or freshen."

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 euphoria is "feeling of great happiness.", the definition for extol is "To praise highly.", and the definition for foil is "One that enhances or underscores by contrast."

The definition for extant is "Currently existing." Used in a sentence: Some consider Clint Eastwood the greatest extant American director. The definition for accentuate is "to emphasize.", the definition for opportune is "Suitable or convenient.", and the definition for penurious is "Extrememly stingy."

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 eulogy is "speech or writing in praise of deceased.", the definition for rancorous is "Marked by deep ill–will.", and the definition for trove is "Valuable collection."

The definition for intricate is "Having complex and interrelated parts." Used in a sentence: The intricate poem baffled most readers with its numerous obscure metaphors. The definition for periodic is "occurring at regular intervals.", the definition for redouble is "To make twice as great.", and the definition for onset is "Beginning."