neuter
Usīra (masculine and neuter) [Sanskrit uśīra] the fragrant root of Andropogon Muricatum (cf. bīraṇa) Vin I 201; II 130 (°mayā vijanī); S II 88 (°nāḷi); A II 199 (the same); Dhp 337; Ja V 39; Thag 402 (°attho).[BD]: AN 3.69
fragrant root of andropogon muricatus
【中】 芳香須芒草 (Andropogon zizamoides) 的芬香根。
(nt, nt) fragrant root of vetiver grass fragrant root of Andhropogon Muricantum