Where does “ogniotrwały” come from?

ogniotrwały (Polish) comes from Polish ogień, from Proto-Slavic *ògňь, from Proto-Balto-Slavic ugnis, from Proto-Indo-European h₁n̥gʷnis, from Proto-Indo-European h₁engʷ- — to burn; fire.

ogniotrwały (Polish): fireproof

Definitions

  1. fireproof

Ancestry of “ogniotrwały”, step by step

ogniotrwały traces back through two separate lines of ancestry.

via Polish ogień

StepLanguageWordMeaning
1Polishogieńfire
2Proto-Slavic*ògňьfire
3Proto-Balto-Slavicugnis—
4Proto-Indo-Europeanh₁n̥gʷnisfire
5Proto-Indo-Europeanh₁engʷ-to burn; fire

via Polish trwały

StepLanguageWordMeaning
1Polishtrwałysolid, strong
2Polish-łyforms adjectives from intransitive verbs
3Old Polish-łyforms adjectives from intransitive verbs
4Proto-Slavic-lъFrom verbs, forms participles; From intransitive...
Every word from Proto-Indo-European h₁engʷ- →Every word from Proto-Indo-European h₁n̥gʷnis →Every word from Proto-Balto-Slavic ugnis →
ogniotrwały — Etymology, Origin & Word History | Etymology Explorer