Pronunciation
- IPA: /ˌsuː.pəˈsɪ.li.əs/ (UK); /ˌsu.pɚˈsɪ.li.əs/ (US)[1]
Etymology
It is borrowed from Latin superciliosus (“haughty, arrogant”),[2][3][4][5][6] from supercilium “eyebrow; haughtiness, pride”,[2][3][4][5] from the raising of the eyebrow to express disdain,[3][4] from super- “above” and -cilium “eyelid”,[2][4][5] related to cēlāre “to hide”.[3][4][5]
Earliest recorded meaning
Haughtily contemptuous in character or manner (before 1529, implied in superciliously).[3][7][4]
Semantic evolution
In the late 16th century the word also meant dictatorial, overbearing or censorious (1598).[7] In zoology it is used in names of animals with a conspicuous stripe over the eye.[7] The usual sense today is coolly and patronizingly haughty.[5][2]
Timeline
- before 1529 – haughtily contemptuous.[3][7]
- 1598 – overbearing, censorious.[7]
- 1614 – Merriam-Webster's date.[5]
- 1782 – in zoology, with a stripe over the eye.[7]
Modern meaning
Adjective
- Showing haughty disdain or contempt; coolly and patronizingly superior.
Word family
- superciliously
- superciliousness
- unsupercilious
Related words
- supercilium
- cilium
Usage notes
Random House lists arrogant and scornful as synonyms and humble as an antonym.[6]
References
- ^ Wiktionary, the free dictionary, https://en.wiktionary.org
- ^ a b c d The American Heritage Dictionary of the English Language (1992), 3rd ed., Boston: Houghton Mifflin
- ^ a b c d e f Barnhart, Robert K., ed. (1995), The Barnhart Concise Dictionary of Etymology, New York: HarperCollins
- ^ a b c d e f Harper, Douglas, Online Etymology Dictionary, https://www.etymonline.com
- ^ a b c d e f Merriam-Webster's Collegiate Dictionary (2003), 11th ed., Springfield, Mass.: Merriam-Webster
- ^ a b Random House Webster's Unabridged Dictionary (1999), 2nd ed., New York: Random House
- ^ a b c d e f Simpson, J. A.; Weiner, E. S. C., eds. (1989), The Oxford English Dictionary, 2nd ed., Oxford: Clarendon Press
Related etymologies
Cite this entry
“Supercilious.” Etymologically, 11 Oct. 2026, etymologically.com/en/supercilious. Accessed 11 Oct. 2026.
Last edited on . ·