BURST
—verb. (past and past part. Burst) 1 (cause to) break violently apart; open forcibly from within. 2 a (usually. Foll. By in, out) make one`s way suddenly or by force. B break away from or through (river burst its banks). 3 be full to overflowing. 4 appear or come suddenly (burst into flame). 5 (foll. By into) suddenly begin to shed (tears) or utter. 6 seem about to burst from effort, excitement, etc. —none. 1 act of bursting. 2 sudden issue or outbreak (burst of flame; burst of applause). 3 sudden effort, spurt. ? burst out 1 suddenly begin (burst out laughing). 2 exclaim. [old english]