1.  erupt(v = verb.change) break out - start abruptly; "After 1989, peace broke out in the former East Bloc"
is one way to begin, start
Sample sentences: Something ----s

2.  erupt(v = verb.change) break open, burst out, flare, flare up, irrupt - erupt or intensify suddenly; "Unrest erupted in the country"; "Tempers flared at the meeting"; "The crowd irrupted into a burst of patriotism"
is one way to deepen, intensify
Derived form noun eruption₄
Sample sentences: Something ----s; Somebody ----s

3.  erupt(v = verb.weather) catch fire, combust, conflagrate, ignite, take fire - start to burn or burst into flames; "Marsh gases ignited suddenly"; "The oily rags combusted spontaneously"
is one way to change state, turn
Sample sentences: Something ----s

4.  erupt(v = verb.change) break through, come out, push through - break out; "The tooth erupted and had to be extracted"
is one way to appear
Derived form noun eruption₆
Sample sentences: Something ----s

5.  erupt(v = verb.change) belch, extravasate - become active and spew forth lava and rocks; "Vesuvius erupts once in a while"
is one way to burst, explode
Derived forms noun eruption₁, noun eruption₃
Sample sentences: Something ----s

6.  erupt(v = verb.emotion) break, burst - force out or release suddenly and often violently something pent up; "break into tears"; "erupt in anger"
is one way to express emotion, express feelings
Sample sentences: Somebody ----s PP

7.  erupt(v = verb.change) - appear on the skin; "A rash erupted on her arms after she had touched the exotic plant"
is one way to appear
Sample sentences: Something ----s; Something is ----ing PP

8.  erupt(v = verb.change) break out, recrudesce - become raw or open; "He broke out in hives"; "My skin breaks out when I eat strawberries"; "Such boils tend to recrudesce"
is one way to ail, pain, trouble
Derived form adjective eruptive₃
Sample sentences: Something ----s; Somebody ----s

   To cause to burst forth; to eject; as, to erupt lava. Huxley. [1913 Webster]

1.  To eject something, esp. lava, water, etc., as a volcano or geyser; as, when Mount Saint Helens erupted, some people were taken by surprise. [Webster 1913 Suppl.]

2.  To burst forth; to break out, as ashes from a volcano, teeth through the gums, etc.; as, the third molar erupts late in most people, and in some persons does not occur at all. [Webster 1913 Suppl.]
"When the amount and power of the steam is equal to the demand, it erupts with violence through the lava flood and gives us a small volcano." [Webster 1913 Suppl.]

erupt, v.intr.
1 break out suddenly or dramatically.
2 (of a volcano) become active and eject lava etc.
3 a (of a rash, boil, etc.) appear on the skin. b (of the skin) produce a rash etc.
4 (of the teeth) break through the gums in normal development.

Derivative:
eruption n. eruptive adj.

Etymology:
L erumpere erupt- (as E-, rumpere break)

VB  give exit, give vent to, let out, give out, pour out, squeeze out, send out, dispatch, despatch, exhale, excern, excrete, embogue, secrete, secern, extravasate, shed, void, evacuation, emit, open the sluices, open the floodgates, turn on the tap, extrude, detrude, effuse, spend, expend, pour forth, squirt, spirt, spurt, spill, slop, perspire, breathe, blow, tap, draw off, bale out, lade out, let blood, broach, eject, reject, expel, discard, cut, send to coventry, boycott, chasser, banish, bounce, fire, fire out, throw, throw out, throw up, throw off, throw away, throw aside, push, throw out, throw off, throw away, throw aside, shovel out, shovel away, sweep out, sweep away, brush off, brush away, whisk off, whisk away, turn off, turn away, send off, send away, discharge, send adrift, turn adrift, cast adrift, turn out, bundle out, throw overboard, give the sack to, send packing, send about one's business, send to the right about, strike off the roll, turn out neck and heels, turn out head and shoulders, turn out neck and crop, pack off, send away with a flea in the ear, send to Jericho, bow out, show the door to, turn out of doors, turn out of house and home, evict, oust, unhouse, unkennel, dislodge, unpeople, dispeople, depopulate, relegate, deport, empty, drain to the dregs, sweep off, clear off, clear out, clear away, suck, draw off, clean out, make a clean sweep of, clear decks, purge, embowel, disbowel, disembowel, eviscerate, gut, unearth, root out, root up, averuncate, weed out, get out, eliminate, get rid of, do away with, shake off, exenterate, vomit, throw up, regurgitate, spew, puke, keck, retch, heave, upchuck, chuck up, barf, belch out, cast up, bring up, be sick, get sick, worship the porcelain god, disgorge, expectorate, clear the throat, hawk, spit, sputter, splutter, slobber, drivel, slaver, slabber, eructate, drool, unpack, unlade, unload, unship, offload, break bulk, dump, be let out, spew forth, erupt, ooze.