1. Submerged marine plant with very long narrow leaves found in abundance along North Atlantic coasts
   - grass wrack, sea wrack, Zostera marina 
2. Submerged aquatic plant with ribbonlike leaves; Old World and Australia
   - tape grass, wild celery, Vallisneria spiralis

Derived forms: eelgrasses

Type of: aquatic plant, hydrophyte, hydrophytic plant, water plant

Part of: genus Vallisneria, genus Zostera, Vallisneria, Zostera

Encyclopedia: Eelgrass

• pot-trained
• potable
• potage
• potage St. Germain
• potamogale
• Potamogale velox
• Potamogalidae
• Potamogeton
• Potamogeton americanus
• Potamogeton crispus
• Potamogeton gramineous
• Potamogeton nodosus
• Potamogetonaceae
• Potamophis
• Potamophis striatula
• potash
• potash alum
• potash muriate
• potassium
• potassium acid carbonate
• potassium alum
• potassium bicarbonate
• potassium bitartrate
• potassium bromide
• potassium carbonate