Outpourings, noun plural of outpouring. Synonyms in the same form.
Flood
floods, overflows, torrents
Onslaught
onslaughts, barrages, bombardments
Outflow
outflows, springs, fountains
Gush
gushes, flushes
Other
effusions, discharges, volleys, runs, effluences
All synonyms for outpouring →