an edible seaweed
noun 1. (George) Thomas (“Tom”; “Tom Terrific”) born 1944, U.S. baseball pitcher.
noun 1. a strong wall or embankment to prevent the encroachments of the sea, serve as a breakwater, etc. noun 1. a wall or embankment built to prevent encroachment or erosion by the sea or to serve as a breakwater
noun 1. a comb jelly, as of the genus Mnemiopsis, shaped like a walnut.
noun 1. wampum (def 1). noun 1. shell beads, usually unstrung, used by certain North American Indians as money; wampum