erupt

(v) start abruptly
- After 1989, peace broke out in the former East Bloc
break out,
(v) erupt or intensify suddenly
- Unrest erupted in the country
- Tempers flared at the meeting
- The crowd irrupted into a burst of patriotism
flare up, irrupt, break open, burst out, flare,
(v) start to burn or burst into flames
- Marsh gases ignited suddenly
- The oily rags combusted spontaneously
catch fire, take fire, combust, conflagrate, ignite,
(v) break out
- The tooth erupted and had to be extracted
push through, break through, come out,
(v) become active and spew forth lava and rocks
- Vesuvius erupts once in a while
belch, extravasate,
(v) force out or release suddenly and often violently something pent up
- break into tears
- erupt in anger
burst, break,
(v) appear on the skin
- A rash erupted on her arms after she had touched the exotic plant
(v) become raw or open
- He broke out in hives
- My skin breaks out when I eat strawberries
- Such boils tend to recrudesce
recrudesce, break out,

break out flare up irrupt break open burst out flare catch fire take fire combust conflagrate ignite push through break through come out belch extravasate burst break recrudesce

Eruca eruct

eruption eruptive