cord grass

Từ điển WordNet v3.1 - WordNet Dictionary

noun

any of several perennial grasses of the genus Spartina;
some important as coastal soil binders
• Syn:
cordgrass
• Hypernyms:
grass
• Hyponyms:
salt reed grass, Spartina cynosuroides, prairie cordgrass, freshwater cordgrass, slough grass, Spartina pectinmata
• Member Holonyms:
Spartina, genus Spartina