Definition of speargun in English:
A gun used to propel a spear in underwater fishing.
- Save for a few idiots with spearguns, the diving at Key West is pleasant and enjoyable, but it isn't really a dive destination.
- I thought all divers gave up spearguns long, long ago and anyway, no real diver would ever use a spear on shellfish.
- Never use a speargun with an aqualung.
Definition of speargun in:
- US English dictionary