Akademik

1. submerged marine plant with very long narrow leaves found in abundance along North Atlantic coasts

2. growth of marine vegetation especially of the large forms such as rockweeds and kelp

1.

a. : a growth of seaweed especially of the large forms (as rockweeds and kelps)

b. : a plant (as the bladder wrack) that tends to form large sea wracks

2. : eelgrass 1

seaweed or a growth of seaweed, esp. of the larger kinds cast up on the shore.

[1540-50]

sea wrack noun

1. Coarse seaweeds of any kind

2. Grasswrack

Main Entry: ↑sea

sea wrack,

seaweed, especially any of the large, coarse kinds cast upon the shore.