The story
- Proto-Indo-European*gew-
- Proto-Indo-European*gewlos
- Proto-Indo-Iranian*gawlas, *gawlam
- Proto-Indo-Aryan*gawlas, *gawlam?
- Sanskritगोल (gola)
- Proto-Indo-Iranian*i-
- Sanskritगोलिका (golikā)
- Prakrit𑀕𑁄𑀮𑀺𑀬𑀸 (goliyā)
- Hindiगोली (golī)bor.?
- English todaygooly
Probably from Hindi गोली (golī, “ball; pill; bullet”) or a cognate in another Indian language, ultimately from Sanskrit गोल (gola, “round; round thing”) + -इका (-ikā). The sense “pebble” in English is the original.
Etymology from Wiktionary, CC BY-SA 4.0.