Where does “doga” come from?

doga (Italian) comes from Latin doga, from Ancient Greek δοχή, from Ancient Greek -ή, from Ancient Greek -ᾱ, from Proto-Indo-European -éh₂.

doga (Italian): slat; floorboard; stave

Definitions

Step	Language	Word	Meaning
1	Latin	doga	vat; vessel
2	Ancient Greek	δοχή	receptacle
3	Ancient Greek	-ή	suffix of feminine nouns in the [[Appendix:Ancient Greek first declension
4	Ancient Greek	-ᾱ	nominal suffix
5	Proto-Indo-European	-éh₂	—