Where does “Agbaba” come from?

Agbaba (Serbo-Croatian) comes from Serbo-Croatian aga, from Ottoman Turkish آغا, from Ottoman Turkish آقا, from Proto-Turkic āka, from Proto-Germanic *Ākā, from Latin aqua, from Proto-Italic akʷā, from Proto-Indo-European h₂ekʷeh₂ — water, flowing water.

Ancestry of “Agbaba”, step by step

Agbaba traces back through two separate lines of ancestry.

via Serbo-Croatian aga

StepLanguageWordMeaning
1Serbo-Croatianagaagha; master; patron
2Ottoman Turkishآغاlord, master; eldest brother; eldest paternal...
3Ottoman TurkishآقاAlternative spelling of آغا
4Proto-Turkicākaelder
5Proto-Germanic*Ākā
6Latinaquawater
7Proto-Italicakʷāwater
8Proto-Indo-Europeanh₂ekʷeh₂water, flowing water

via Serbo-Croatian bȁba

StepLanguageWordMeaning
1Serbo-Croatianbȁbagrandmother
2Proto-Slavicbabaold woman; grandmother; midwife
3Proto-Balto-Slavicbā́ˀbāˀold woman
Every word from Proto-Indo-European h₂ekʷeh₂Every word from Proto-Italic akʷāEvery word from Latin aqua