boner
Boner (noun) means an embarrassing mistake or blunder. Example: “Forgetting the client's name was a real boner.”
How to use boner
Learner’s notesIn plain EnglishEither an awkward mistake, or crude slang for an erection — context makes clear which.
The sexual sense is vulgar slang; the "blunder" sense is dated but not offensive.
Word forms
- Plural
- boners
Fill the gap
Can you complete this real example?
Forgetting the client's name was a real _____.
Etymology
Formed from "bone" plus the agent suffix "-er."