संस्‍कृतशब्‍दकोशः

कुशाग्रीय

तीव्र बुद्धि

sharp like the point of kusha grass

Monier–Williams

कुशाग्रीय — {kuśâgrīya} mfn. sharp as the point of Kuśa grass, penetrating Pāṇ. 5-3, 105##{-mati} mfn. of subtle intellect, possessing mental acumen L