Synonyms of detonation

1 Syllable
boom, roars, bang, roar, blast
2 Syllables
noise, outbreak, blow-up, blowup, blowout, thunder, thunders
3 Syllables
thundercrack, ignition, gunfire, stridency, sonance, explosions, discharge, explosion
4 Syllables
ebullition, boisterousness, cannonading