Where does “закрепи́ть” come from?

закрепи́ть (Russian) comes from Russian крепи́ть, from Serbo-Croatian krepiti, from Serbo-Croatian krȅpak, from Proto-Slavic krěpъkъ, from Proto-Slavic -ъkъ, from Proto-Slavic -kъ, from Proto-Indo-European -kos — Creates deadjectival and desubstantival...

закрепи́ть (Russian): to fasten, to secure, to fix, to attach, to mount, to anchor

Definitions

  1. to fasten, to secure, to fix, to attach, to mount, to anchor

Ancestry of “закрепи́ть”, step by step

StepLanguageWordMeaning
1Russianкрепи́тьto fasten, to secure in place, to timber, to support, to prop
2Serbo-Croatiankrepitito strengthen, invigorate, reinforce, vitalize,...
3Serbo-Croatiankrȅpakstrong, robust
4Proto-Slavickrěpъkъstrong
5Proto-Slavic-ъkъForms diminutives from old u-stem nouns;...
6Proto-Slavic-kъDeverbal, forms token nouns; From expressive or...
7Proto-Indo-European-kosCreates deadjectival and desubstantival...

Words derived from “закрепи́ть

Every word from Proto-Indo-European -kosEvery word from Proto-Slavic -kъEvery word from Proto-Slavic -ъkъ