noun
submerged marine plant with very long narrow leaves found in abundance along North Atlantic coasts
• Syn: ↑eelgrass, ↑grass wrack, ↑sea wrack
• Hypernyms: ↑aquatic plant, ↑water plant, ↑hydrophyte, ↑hydrophytic plant
• Member Holonyms: ↑Zostera, ↑genus Zostera
Useful english dictionary. 2012.