swear off
Upper Intermediate (B2)informal
To promise yourself you will never do something again.
"After getting terrible food poisoning, she swore off sushi for the rest of her life."
Hear it in context

True-crime investigations on frightening attacks | "48 Hours" Full Episodes
CBS News · 19:13
Swear off those skinny boards?

DHH: Future of Programming, AI, Agentic Engineering, Vibe Coding & Linux | Lex Fridman Podcast #501
Lex Fridman · 206:23
Now suddenly you have to swear off everything.

7 Effective Marketing Strategies for 2026 (TIPS, TRICKS & TACTICS)
Adam Erhart · 2:47
And then they'll swear off that platform.