UPSURGE
    
Meaning of UPSURGE in English
	
n.
Pronunciation: ' ə p- ˌ s ə rj
 Function: noun
 Date: 1917
: a rapid or sudden rise <an upsurge in interest>
	
	
	Merriam Webster Collegiate English Dictionary.
    	Merriam Webster - Энциклопедический словарь английского языка.
	2012