Where does “Codrenuț” come from?

Codrenuț (Romanian) comes from Romanian Codreanu, from Romanian codrean, from Romanian codru, from Latin codrum, from Latin quodrum, from Latin quadrum, from Latin quattŭor, from Portuguese quarto — and.

Ancestry of “Codrenuț”, step by step

StepLanguageWordMeaning
1RomanianCodreanu—
2Romaniancodrean—
3Romaniancodruwoods, forest; a large piece or portion of food,...
4Latincodrumwoods, forest
5Latinquodrum—
6Latinquadrumsquare; square section; regular shape or form
7Latinquattŭorfour; 4
8Portuguesequartoordinal form of quatro; fourth; quarter; fourth;...
9Old Portuguesequartoquarter
10Latinquārtusfourth
11Proto-Indo-Europeankʷeturtos—
12Proto-Indo-Europeankʷetwóresfour
13Proto-Indo-Europeankʷe-and
Every word from Proto-Indo-European kʷe- →Every word from Proto-Indo-European kʷetwóres →Every word from Proto-Indo-European kʷeturtos →