Definition of flange
- a flange on a pipe
- a flange on a wheel
- a jacket with flange shoulders
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'flange.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
: an edge that sticks out from something (such as a wheel) and is used for strength, for guiding, or for attachment to another object
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