SPONTANEOUSLY
    
Meaning of SPONTANEOUSLY in English
	
adv.
Spontaneously is used with these verbs: ↑ arise , ↑ erupt , ↑ generate , ↑ happen , ↑ ignite , ↑ occur , ↑ react
	
	
	Oxford Collocations English Dictionary.
    	Оксфордский английский словарь словосочетаний .
	2012