Where does “barriquita” come from?

barriquita (Spanish) comes from Spanish barrica, from Gascon barrique, from Old Occitan barrica, from Vulgar Latin barrica, from Latin barra, from Gaulish barros — the bushy end.

Ancestry of “barriquita”, step by step

Step	Language	Word	Meaning
1	Spanish	barrica	barrel, cask
2	Gascon	barrique	—
3	Old Occitan	barrica	—
4	Vulgar Latin	barrica	barrel, cask
5	Latin	barra	bar; barrier
6	Gaulish	barros	the bushy end

Every word from Gaulish barros →Every word from Latin barra →Every word from Vulgar Latin barrica →