Definition of bonk
- bonked him over the head
He bonked him on the head.
The golf ball bonked the hood of the car.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'bonk.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
First Known Use: 1936See Words from the same year
What made you want to look up bonk? Please tell us where you read or heard it (including the quote, if possible).