Definition of undergo
- undergo a transformation
She will have to undergo an operation.
some people undergo a complete transformation while away at college
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'undergo.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
What made you want to look up undergo? Please tell us where you read or heard it (including the quote, if possible).
Winter Words Quiz