Where does “sustajati” come from?

sustajati (Serbo-Croatian) comes from Serbo-Croatian stàjati, from Proto-Slavic stojati, from Proto-Slavic stojěti, from Proto-Slavic -ěti, from Proto-Balto-Slavic -ēˀtei, from Proto-Indo-European -éh₁ti — Creates stative verbs from perfective roots;...

sustajati (Serbo-Croatian): to grow tired, become exhausted

Definitions

  1. to grow tired, become exhausted

Ancestry of “sustajati”, step by step

sustajati traces back through two separate lines of ancestry.

via Serbo-Croatian stàjati

StepLanguageWordMeaning
1Serbo-Croatianstàjatito stand
2Proto-Slavicstojatito stand
3Proto-Slavicstojěti
4Proto-Slavic-ětiInherited, stative; Deadjectival, inchoative;...
5Proto-Balto-Slavic-ēˀtei
6Proto-Indo-European-éh₁tiCreates stative verbs from perfective roots;...

via Serbo-Croatian su

StepLanguageWordMeaning
1Serbo-Croatiansuthird-person plural present of bȉti

Words derived from “sustajati

Every word from Proto-Indo-European -éh₁tiEvery word from Proto-Slavic -ětiEvery word from Proto-Slavic stojěti