upsurge, n.
(upsurges)
(upsurges)
a sudden or abrupt strong increase
<noun.act> freq. cnt.: 2 freq. cnt.: 2
surge upsurge
sample sentences
"stimulated a surge of speculation""an upsurge of emotion"
"an upsurge in violent crime"
semantic pointers
hypernym
a sudden forceful flow
<noun.event> freq. cnt.: 6 freq. cnt.: 4 freq. cnt.: 2
rush spate surge upsurge