generated at
supercilious
super- "above" + second element akin to cilium "eyelid,"

point PROUD, ARROGANT, HAUGHTY, LORDLY, INSOLENT, OVERBEARING, SUPERCILIOUS, DISDAINFUL mean showing scorn for inferiors.
PROUD may suggest an assumed superiority or loftiness.
e.g. too proud to take charity
ARROGANT implies a claiming for oneself of more consideration or importance than is warranted.
e.g. a conceited and arrogant executive
HAUGHTY suggests a consciousness of superior birth or position.
e.g. a haughty aristocrat
LORDLY implies pomposity or an arrogant display of power.
e.g. a lordly condescension
INSOLENT implies contemptuous haughtiness.
e.g. ignored by an insolent waiter
OVERBEARING suggests a tyrannical manner or an intolerable insolence.
e.g. an overbearing supervisor
e.g. an aloof and supercilious manner
DISDAINFUL suggests a more active and openly scornful superciliousness.
e.g. disdainful of their social inferiors

adjective
behaving or looking as though one thinks one is superior to others:
⦅非難して⦆ 〈人・態度などが〉人を見下すような, 偉そうな, 横柄な(haughty)
e.g. a supercilious lady's maid.

DERIVATIVES
superciliously |ˌso͞opərˈsilēəslē| adverb
superciliousness |ˌso͞opərˈsilēəsnəs| noun

ORIGIN