Definitions

1. verb

to flow or burst out suddenly in a great quantity, especially a liquid

“The dam burst, causing the water to outgush into the downstream area.”

2. noun

a sudden and copious flow, especially of water

“The outgush from the burst dam was so rapid that it filled the nearby river.”

3. verb (transitive)

to cause to flow or burst out suddenly in a great quantity, especially a liquid

“The engineers outgushed water from the dam to fill the reservoir.”