Definitions

1. verb

to pull or cause something to be pulled out of a state of being submerged or plunged; to withdraw from an activity or situation.

“The scuba diver had to unplunge carefully to avoid hitting the nearby rocks.”

2. noun

an act of pulling something out of a state of being submerged or plunged.

“The unplunge from the depths of the ocean was a challenging experience for the diver.”