shellback (noun) sailor: person who travels by sea
Sinonime: able-bodied sailor, bluejacket, boater, cadet, circumnavigator, deck hand, diver,
hearty*, jack, lascar, marine, mariner,
mate, middy, midshipman/woman, navigator, old salt,
pilot,
pirate, salt, sea dog, sea person, seafarer, shellback, shipmate, swab, swabber, swabbie, tar, tarpaulin, water dog, windjammer, yachter