Where does “Brătuianu” come from?

Brătuianu (Romanian) comes from Romanian Brătoaia, from Romanian Bratu, from Romanian braț, from Latin brachium, from Latin bracchium, from Ancient Greek βραχίων, from Ancient Greek βραχύς, from Proto-Indo-European mréǵʰus — short.

Ancestry of “Brătuianu”, step by step

StepLanguageWordMeaning
1RomanianBrătoaia
2RomanianBratu
3Romanianbrațarm
4LatinbrachiumAlternative form of bracchium; arm, branch; limb
5Latinbracchiumforearm; arm; limb of an animal
6Ancient Greekβραχίωνthe arm, the shoulder; comparative degree of...
7Ancient Greekβραχύςshort, brief; short, small, little; few
8Proto-Indo-Europeanmréǵʰusshort; brief
9Proto-Indo-Europeanmreǵʰ-short
Every word from Proto-Indo-European mreǵʰ-