Explanation

Coruscating refers to strongly critical or harshly condemnatory comment, speech, or writing that is biting, sarcastic, and intended to severely censure or ridicule someone or something. It can also describe a witty or clever remark that is cuttingly sarcastic, often used to deflate someone’s pretensions or argument, suggesting a verbal or written expression that is sharp, scathing, and potentially devastating to its target. While, Mundane means dull, uninteresting, and lacking in excitement or controversy, which is the opposite of being severely critical or scathing.