Where does “закрепляться” come from?

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

закрепляться (Russian): to consolidate one's grip; passive of закрепля́ть

Definitions

  1. to consolidate one's grip; passive of закрепля́ть

Ancestry of “закрепляться”, step by step

StepLanguageWordMeaning
1Russianзакрепля́тьto fasten, to secure, to fix, to attach, to mount, to anchor
2Russianзакрепи́тьto fasten, to secure, to fix, to attach, to mount, to anchor
3Russianкрепи́тьto fasten, to secure in place, to timber, to support, to prop
4Serbo-Croatiankrepitito strengthen, invigorate, reinforce, vitalize,...
5Serbo-Croatiankrȅpakstrong, robust
6Proto-Slavickrěpъkъstrong
7Proto-Slavic-ъkъForms diminutives from old u-stem nouns;...
8Proto-Slavic-kъDeverbal, forms token nouns; From expressive or...
9Proto-Indo-European-kosCreates deadjectival and desubstantival...
Every word from Proto-Indo-European -kosEvery word from Proto-Slavic -kъEvery word from Proto-Slavic -ъkъ