Meanings
Origin
From the name of fine XO (extra-old) cognac, which (though not an ingredient of the sauce) denotes high quality, prestige, and luxury in Hong Kong.
Full word history & related roots →Translations
Chinese Cantonese XO醬 /XO酱
- XO醬 /XO酱 (ik¹ si⁴ ou¹ zoeng³)sauce
Chinese Mandarin XO醬 /XO酱
- XO醬 /XO酱 (àikèsī'ōujiàng)sauce
Estonian XO-kaste
- XO-kastesauce
Finnish XO-kastike
- XO-kastikesauce
French sauce XO
- sauce XOsauce
Japanese XO醤
- XO醤 (ekkusuō jan)sauce
Korean XO장
- XO장 (XOjang)sauce
Malay sos XO
- sos XOsauce
Spanish salsa XO
- salsa XOsauce
Cite this entry
XO sauce. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/XO%20sauce
“XO sauce.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/XO%20sauce. Accessed November 4, 2026.
WatkinsX Dictionary, s.v. “XO sauce,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/XO%20sauce.
Source: XO sauce on Wiktionary, CC BY-SA 4.0.