chin-chin · interjection, verb1
- Italian · borrowed fromcincin
- Shanghainese · derived from請 /请“please”
- Chinese Pidgin English · borrowed fromchin-chin
- English todaychin-chin
From Chinese Pidgin English chin-chin, a reduplication of Shanghainese 請 /请 (⁵chin, “please”). Sometimes, especially in Italianate spellings, reborrowed from Italian cincin.
chin-chin · noun2
Etymology from Wiktionary, CC BY-SA 4.0.