Belittle (verb) منسوخ کرنا، نفی کرنا

dismiss (someone or something) as unimportant.
Example: “she belittled Amy’s riding skills whenever she could”
Uncouth (adjective) خراب، گنوار، بے سلیقہ

lacking good manners, refinement, or grace.
Example: “he is unwashed, uncouth, and drunk most of the time”