Someone who practices synchronized diving.

Synonym of ruddy duck

A bird, the little grebe or dabchick.

A fish, the sand darter.

Someone who skin-dives.

Someone who takes part in cave diving

(mythology) A common character in various traditional creation myths who is sent by a supreme being into the primal waters to find substance (often sand or mud) with which to build habitable land.

Gavia adamsii, the largest member of the loon or diver family, having a black head, white underparts and checkered black-and-white mantle.

Gavia arctica, a medium-sized member of the loon or diver family that breeds in Eurasia, with grey head, black throat, white underparts and chequered black-and-white mantle.

(UK, Ireland) A large member of the diver family, Gavia immer, commonly breeding in North America, where it is known as the as common loon.