Where does “išbūti” come from?

išbūti (Lithuanian) comes from Lithuanian iš, from Proto-Indo-European eḱs — out of.

išbūti (Lithuanian): to stay, to remain

Definitions

  1. to stay, to remain

Ancestry of “išbūti”, step by step

išbūti traces back through two separate lines of ancestry.

via Lithuanian iš

StepLanguageWordMeaning
1Lithuanianišfrom, out of; through
2Proto-Indo-Europeaneḱsout of

via Lithuanian būti

StepLanguageWordMeaning
1Lithuanianbūtito be; to exist; to become
2Proto-Indo-EuropeanbʰuH-to become, grow, appear
Every word from Proto-Indo-European eḱs →Every word from Lithuanian iš →