C2 adjective /ˌsuː.pɚˈsɪl.i.əs/
supercilious
अहंकारी
Meaning
Behaving or looking as though one thinks one is superior to others; arrogant and disdainful.
Example
She gave him a supercilious smile as if he was beneath her.
उसने उसे एक अहंकारी मुस्कान दी जैसे वह उसके नीचे था।