Simple Definition of wellspring
: something or someone that provides a large amount of something : a good source of something
Full Definition of wellspring
: a source of continual supply <a wellspring of information>
Examples of wellspring in a sentence
The tour guide was a wellspring of information.
<the nation's colleges and universities were a wellspring for political activism and unrest>
Before 12th Century
First Known Use of wellspring
before 12th century
Seen and Heard
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