Synonyms:
loon, diver
Meaning: large somewhat primitive fish-eating diving bird of the northern hemisphere having webbed feet placed far back; related to the grebes
Synonyms:
diver, plunger
Meaning: someone who dives (into water)
Synonyms:
diver, frogman, underwater_diver
Meaning: someone who works underwater
Usage examples
This diver didn't see us.
Between us and the shore, the sea was deserted. Not a boat, not a diver.
A gigantic shadow appeared above the poor diver. It was a shark of huge size, moving in diagonally, eyes ablaze, jaws wide open!