| sea wrack | (n) growth of marine vegetation especially of the large forms such as rockweeds and kelp, Syn. wrack |
| eelgrass | (n) submerged marine plant with very long narrow leaves found in abundance along North Atlantic coasts, Syn. grass wrack, sea wrack, Zostera marina |
| Sea wrack | (Bot.) See Wrack. [ 1913 Webster ] |