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 flaunt is "to display showily.", the definition for melodious is "Having a pleasing melody.", and the definition for indecorous is "In bad taste."

The definition for combustion is "Act of burning." Used in a sentence: Campers must use fire with great caution to prevent combustion of the parched brush. The definition for combustion is "act of burning.", the definition for regale is "To amuse.", and the definition for plaudits is "Enthusiastic approval."

The definition for civility is "Politeness." Used in a sentence: The usually unruly Thomas acted with great civility when his favorite uncle visited. The definition for salvage is "to save from ruin.", the definition for rhapsody is "State of great happiness.", and the definition for heed is "To pay attention to."

The definition for genial is "Sympathetic, friendly." Used in a sentence: The genial host warmly greeted his many guests. The definition for exception is "a case to which the rule does not apply.", the definition for archetypal is "Characteristic of the original model or perfect example.", and the definition for accentuate is "To emphasize."

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 corrosive is "bitingly sarcastic.", the definition for stealth is "The act of moving secretly or unnoticed.", and the definition for foil is "One that enhances or underscores by contrast."