Where does “вразвалку” come from?

вразвалку (Russian) comes from Russian в, from Old East Slavic въ, from Proto-Slavic vъ(n), from Proto-Indo-European h₁n̥, from Proto-Indo-European h₁én — in.

вразвалку (Russian): in a waddling manner, shifting one's weight from one leg to the other

Definitions

  1. in a waddling manner, shifting one's weight from one leg to the other

Ancestry of “вразвалку”, step by step

вразвалку traces back through two separate lines of ancestry.

via Russian в

StepLanguageWordMeaning
1Russianвin, at, on; to, into; at, in, on
2Old East Slavicвъinside
3Proto-Slavicvъ(n)in, inside, within; in, into, inside; at
4Proto-Indo-Europeanh₁n̥
5Proto-Indo-Europeanh₁énin

via Russian разва́ливать

StepLanguageWordMeaning
1Russianразва́ливатьto pull down
2Russianразвали́тьto pull down
3Russianраз-asunder, apart; dis-, di-, un-; enlarged action
4Old East Slavicроз-
5Proto-Slavicorz-dis-
Every word from Proto-Indo-European h₁énEvery word from Proto-Indo-European h₁n̥Every word from Proto-Slavic vъ(n)