Dictionary Definition:
iṣuka mfn. arrow-like, g. sthūlâdi Pāṇ. 5-. 4, 3 • ifc. = íṣu (e.g. trī7ṣukaṃ dhanus KātyŚr.) • (ā́), f. an arrow AV. i, 3, 9 • (ā), f. N. of an Apsaras VP.