Word
shanghai
Phoneticsshang·hai
US/ˈʃæŋˈhaɪ/
UK/ʃæŋhˈaɪ/
Definitions
01to trick or force
v. to trick or force someone into doing something they do not want to do.
v. to coerce or trick someone into a position or course of action against their will; historically referred to kidnapping men for ship crews.
“I didn't want to go to the party, but my friends managed to shanghai me into coming.”
“The junior analyst felt he had been shanghaied into presenting the flawed data when his manager suddenly claimed to be ill.”
Informal
Usage
Usually takes a direct object and is often followed by 'into' plus a gerund or noun phrase.
02to hijack or take over
v. to take control of something that belongs to someone else.
v. to commandeer, hijack, or wrongfully appropriate a place, project, or object.
“The committee tried to shanghai the project and take all the credit.”
“The rival department attempted to shanghai the budget meeting to focus entirely on their own failing initiatives.”
Informal
Antonyms
03a slingshot
n. a Y-shaped stick with a rubber band used for shooting small stones.
n. a hand-powered projectile weapon consisting of a Y-shaped frame with elastic strips.
“The boy spent the afternoon in the woods with his shanghai, aiming at tin cans.”
“In rural Australia, the term shanghai is the standard colloquialism for what Americans would typically call a slingshot.”
Dialect
Teaching tip
This sense is specific to Australian and New Zealand English; learners in other regions should use 'slingshot' or 'catapult'.
Real-World Examples
“Chinese AI companies such as Minimax made a big splash during the World AI Conference in Shanghai in July 2026.” Etymology
c. 1840, likely from an English-derived romanization of the Mandarin Chinese pronunciation of Chinese 上海 (Shànghǎi), reinforced by Wade–Giles, Postal Romanization, and Hanyu Pinyin.
Etymology adapted from Wiktionary, available under CC BY-SA 4.0.
Domain
Scan code
englishreference.com/q/shanghai