Ans: (D) haughty
Explanation:
Synonym of supercilious-
scornful
arrogant
contemptuous
disdainful
lordly
proud
lofty
stuck-up (informal)
patronizing
condescending
imperious
overbearing
snooty (informal)
haughty
high and mighty (informal)
vainglorious
toffee-nosed (slang, mainly British)
hoity-toity (informal)
uppish
Reference Link: https://www.collinsdictionary.com/dictionary/english-thesaurus/supercilious