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groundswell

1 ENTRIES FOUND:
groundswell /ˈgraʊndˌswɛl/ noun
plural groundswells
groundswell
/ˈgraʊndˌswɛl/
noun
plural groundswells
Britannica Dictionary definition of GROUNDSWELL
[count]
: a fast increase in the amount of public support for something (such as a political cause or candidate) usually + of