plural of sea rat

A kind of blackish seaweed (Himanthalia elongata) found on the northern coasts of the Atlantic, with a thong-like forking process rising from a top-shaped base.

plural of sea peach

sea holly / A small uninhabited island.

plural of sea holm

plural of sea lemon

Any of several species of nudibranchs of the family Dorididae, having a smooth, thick, convex yellow body. / Ximenia americana, a tree of the tropics, bearing a fruit used for food.

A solid wave of water coming aboard the deck of a ship.

(dated) monk seal

plural of sea monk