| american star grass | (n) perennial star grass of North America, Syn. Hypoxis hirsuta |
| giant star grass | (n) perennial grass having stems 3 to 4 feet high; used especially in Africa and India for pasture and hay, Syn. Cynodon plectostachyum |
| star grass | (n) any plant of the genus Hypoxis having long grasslike leaves and yellow star-shaped flowers: Africa; Australia; southern Asia; North America |
| water star grass | (n) grassy-leaved North American aquatic plant with yellow star-shaped blossoms, Syn. mud plantain, Heteranthera dubia |
| bermuda grass | (n) trailing grass native to Europe now cosmopolitan in warm regions; used for lawns and pastures especially in southern United States and India, Syn. doob, Cynodon dactylon, scutch grass, Bahama grass, kweek, devil grass, star grass |
| colicroot | (n) any of several perennials of the genus Aletris having grasslike leaves and bitter roots reputed to cure colic, Syn. unicorn root, colic root, crow corn, star grass |
| windmill grass | (n) perennial Australian grass having numerous long spikes arranged like the vanes of a windmill, Syn. Chloris truncata, creeping windmill grass, star grass |