The definition for rail is "To scold in harsh language." Used in a sentence: Clay began to cry as his irate manager railed at him for missing the deadline. The definition for stealth is "the act of moving secretly or unnoticed.", the definition for diffident is "Lacking self–confidence.", and the definition for straddle is "To favor opposing sides."

The definition for polarize is "To break up into opposing groups." Used in a sentence: Thelma tended to polarize discussions rather than to encourage compromise. The definition for intricate is "having complex and interrelated parts.", the definition for negate is "To make invalid.", and the definition for exasperation is "The state of being irritated."

The definition for pretentious is "Making unjustified claims." Used in a sentence: The pretentious boy said that he was the fastest runner, but he finished last in the race. The definition for penurious is "extrememly stingy.", the definition for embellish is "To decorate.", and the definition for prudent is "Marked by wisdom, shrewd."

The definition for ecstatic is "Overwhelmingly emotional." Used in a sentence: They were ecstatic when their team won the championship game in the last second. The definition for flaunt is "to display showily.", the definition for epistolary is "Contained or carried on in letters.", and the definition for extenuating is "Partially excusing."

The definition for eloquent is "Fluent, expressive." Used in a sentence: Kim, an eloquent speaker, was the best choice to make the presentation for the group. The definition for sociable is "inclined to seek companionship.", the definition for serenity is "Calmness.", and the definition for ethical is "Conforming to accepted standards."