Where does “баснословно” come from?

баснословно (Russian) comes from Russian басносло́вный, from Ancient Greek μυθολογέω, from Ancient Greek -λόγος, from Ancient Greek -ός, from Proto-Hellenic *-os, from Proto-Indo-European -ós — Creates agent nouns from verb stems, denoting...

баснословно (Russian): fabulously, amazingly

Definitions

  1. fabulously, amazingly

Ancestry of “баснословно”, step by step

StepLanguageWordMeaning
1Russianбасносло́вныйlegendary
2Ancient GreekμυθολογέωI tell tales
3Ancient Greek-λόγοςword, speech; one who speaks; word, knowledge,...
4Ancient Greek-όςForms agentive or patientive adjectives and nouns from the o-grade of a verbal root
5Proto-Hellenic*-os
6Proto-Indo-European-ósCreates agent nouns from verb stems, denoting...
Every word from Proto-Indo-European -ósEvery word from Ancient Greek -όςEvery word from Ancient Greek -λόγος