āragga

the point of an awl, the head of certain arrows having the shape of an awl, or an arrow of that kind (see Halayudha p. 151) AN.i.65; Snp.625, Snp.631; Dhp.401 Dhp.407; Vism.306; Dhp-a.ii.51; Dhp-a.iv.181.

ārā + agga; Sk. ārāgra of ārā an awl, a prick