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 frugal is "thrifty, cheap.", the definition for periodic is "Occurring at regular intervals.", and the definition for fragile is "Delicate."

The definition for corrosive is "Bitingly sarcastic." Used in a sentence: The cruel Estella's corrosive comments made Pip cry. The definition for beneficial is "helpful.", the definition for obnoxious is "Highly offensive.", and the definition for negate is "To make invalid."

The definition for interminable is "Never ending, or seemingly endless." Used in a sentence: The impatient Zoe found the longwinded lecture interminable. The definition for pomp is "showy display.", the definition for redouble is "To make twice as great.", and the definition for gargantuan is "Gigantic."

The definition for illuminate is "To make clear." Used in a sentence: Her excellent lecture illuminated the complicated subject of nuclear physics. The definition for camaraderie is "spirit of friendship.", the definition for commemorate is "To mark by a ceremony.", and the definition for cunning is "Showing clever insight."

The definition for repel is "To resist, reject." Used in a sentence: The soldiers made a massive charge to repel the invaders. The definition for buffoonery is "foolish behavior.", the definition for precept is "A general rule of action.", and the definition for pantomime is "Telling a story through gestures."