Proficiency (noun) اہلیت، مہارت، قابلیت

a high degree of skill; expertise.
Example: “he demonstrated his proficiency in Chinese”
Disdain (noun) حقیر سمجھنا، حقارت سے دیکھنا

the feeling that someone or something is unworthy of one’s consideration or respect.
Example: “her upper lip curled in disdain”