Definition of upsurge noun from the Oxford Advanced Learner's Dictionary



BrE BrE//ˈʌpsɜːdʒ//
; NAmE NAmE//ˈʌpsɜːrdʒ//
[usually singular](formal)
jump to other results
a sudden large increase in something upsurge (in something) an upsurge in violent crime upsurge (of something) a recent upsurge of interest in his movies
See the Oxford Advanced American Dictionary entry: upsurge