Acrimony (noun)
تلخ مزاجی ، بداخلاقی
bitterness or ill feeling.
Example: “the AGM dissolved into acrimony”
Harangue (verb)
ولولہ انگیز، زور سے بولنا
lecture (someone) at length in an aggressive and critical manner.
Example: “he harangued the public on their ignorance”