Synonyms and Antonyms of salvo
a rapid or overwhelming outpouring of many things at once
- attacked the manager with a salvo of complaints before she even managed to say "hello"
barrage, blitz, blitzkrieg, bombardment, cannonade, drumbeat, drumfire, flurry, fusillade, hail, shower, storm, volley
avalanche, burst, cataclysm, cataract, deluge, discharge, engulfment, flood, flood tide, flush, gush, inundation, outburst, outflow, outpouring, overflow, rash, spate, surge, torrent
current, river, stream, tide
excess, glut, overabundance, overage, overkill, overmuch, oversupply, superabundance, superfluity, surfeit, surplus