Where does “tetramerously” come from?

tetramerously (English) comes from English tetramerous, from English tetra, from Translingual Tetragonopterus, from Ancient Greek πτερόν, from Proto-Indo-European péth₂r̥, from Proto-Indo-European peth₂- — to spread out; to fly.

tetramerously (English): In a tetramerous manner

Definitions

  1. In a tetramerous manner

Ancestry of “tetramerously”, step by step

tetramerously traces back through two separate lines of ancestry.

via English tetramerous

StepLanguageWordMeaning
1Englishtetramerousin four parts: such that each whorl has four...
2EnglishtetraAny of numerous species of small South American...
3TranslingualTetragonopterus
4Ancient Greekπτερόνfeather; wing; Any winged creature
5Proto-Indo-Europeanpéth₂r̥wing; feather
6Proto-Indo-Europeanpeth₂-to spread out; to fly

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Indo-European peth₂-