1. [ noun ] (sport) someone who dives (into water)
Synonyms: plunger
Related terms: swimmer plunge
2. [ noun ] (geography) someone who works underwater
Synonyms: underwater_diver frogman
Related terms: explorer deep-sea_diver pearl_diver scuba_diver dive
3. [ noun ] Last name, frequency rank in the U.S. is 24736
4. [ noun ] (zoology) large somewhat primitive fish-eating diving bird of the northern hemisphere having webbed feet placed far back; related to the grebes
Synonyms: loon
Related terms: gaviiform_seabird Gavia
Similar spelling:   dipper