The definition for iridescent is "Having a lustrous or attractivve quality." Used in a sentence: The movie star's iridescent presence charmed even the hardened reporter. The definition for naive is "lacking worldy wisdom.", the definition for civility is "Politeness.", and the definition for camaraderie is "Spirit of friendship."

The definition for meticulous is "Extrememly careful regarding details." Used in a sentence: The meticulous detective found every shred of evidence at the crime scene. The definition for avian is "relating to birds.", the definition for scapegoat is "Someone who bears the blame for others.", and the definition for gargantuan is "Gigantic."

The definition for induce is "To influence or cause." Used in a sentence: The loud blast of the cannon induced an avalanche. The definition for embellish is "to decorate.", the definition for derivative is "Lacking originality.", and the definition for mediate is "To come between parties in order to reconcile."

The definition for methodical is "Performed in an orderly manner." Used in a sentence: Oscar's methodical approach exasperated his free–spirited friend Ben. The definition for cunning is "showing clever insight.", the definition for epistolary is "Contained or carried on in letters.", and the definition for stifle is "To repress or discourage."

The definition for augment is "To make greater." Used in a sentence: Wanda read the dictionary every night to augment her vocabulary. The definition for repentant is "feeling regret.", the definition for periodic is "Occurring at regular intervals.", and the definition for extol is "To praise highly."