WordReference Random House Unabridged Dictionary of American English © 2026
nut′ grass′,
- Plant Biologyeither of two sedges, Cyperus rotundus or C. esculentus, that have small, nutlike tubers and are often troublesome weeds. Also called nut sedge.
- 1765–75, American.
'nut grass' also found in these entries (note: many are not synonyms or translations):