The definition for diffident is "Lacking self–confidence." Used in a sentence: The diffident student never raised her hand in class, even when she knew the answer. The definition for negate is "to make invalid.", the definition for prudent is "Marked by wisdom, shrewd.", and the definition for elate is "To fill with joy."

The definition for revive is "To bring back to life." Used in a sentence: Hank tried to revive Clare's interest in the project, but her enthusiasm had expired. The definition for accessible is "easy to reach or to approach.", the definition for pretentious is "Making unjustified claims.", and the definition for solace is "Source of consolation."

The definition for prudent is "Marked by wisdom, shrewd." Used in a sentence: Manny was happy she followed Greg's prudent advice to study, as the test was difficult. The definition for naive is "lacking worldy wisdom.", the definition for melodious is "Having a pleasing melody.", and the definition for demean is "To lower status."

The definition for defiant is "Showing bold resistance." Used in a sentence: The defiant toddler refused to leave the park. The definition for colossal is "immense, enormous.", the definition for frugal is "Thrifty, cheap.", and the definition for flourish is "To make bold, sweeping gestures."

The definition for prominence is "Importance." Used in a sentence: The singer's prominence ensured that the concert would sell out. The definition for repel is "to resist, reject.", the definition for corroborate is "To support with evidence.", and the definition for naive is "Lacking worldy wisdom."