The definition for combative is "Eager to fight." Used in a sentence: The teacher suggested the combative student channel his aggression into boxing. The definition for corrosive is "bitingly sarcastic.", the definition for advantageous is "Giving an advantage.", and the definition for authoritarian is "Favoring absolute obedience to authority."

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 elate is "to fill with joy.", the definition for mundane is "Practical, ordinary.", and the definition for awe is "Emotion combining dread and wonder."

The definition for appraise is "To evaluate the worth of." Used in a sentence: Simone, an expert in African sculpture, was asked to appraise the ambassador's collection of masks. The definition for gargantuan is "gigantic.", the definition for camaraderie is "Spirit of friendship.", and the definition for ramble is "To wander, physically or in language."

The definition for mundane is "Practical, ordinary." Used in a sentence: The flighty Caroline could not be troubled with mundane tasks such as paying her bills. The definition for comparable is "similar, equivalent.", the definition for anthology is "A collection of selected literary pieces.", and the definition for exalt is "To elevate by praise."

The definition for extenuating is "Partially excusing." Used in a sentence: The extenuating circumstance of Calvin's illness caused the teacher to excuse his lateness. The definition for drub is "to defeat decisively.", the definition for refurbish is "To brighten or freshen.", and the definition for unscrupulous is "Lacking principles."