Where does “tetrarchic” come from?

tetrarchic (English) comes from English tetrarchy, from Latin tetrarchia, from Ancient Greek τετραρχία, from Ancient Greek τετράρχης, from Ancient Greek -άρχης, from Ancient Greek -ής, from Proto-Indo-European -ēs, from Proto-Indo-European -ess — Creates action nouns or result nouns from verbs;...

tetrarchic (English): Relating to a tetrarchy

Definitions

  1. Relating to a tetrarchy

Ancestry of “tetrarchic”, step by step

tetrarchic traces back through two separate lines of ancestry.

via English tetrarchy

StepLanguageWordMeaning
1EnglishtetrarchyA government where power is shared by four...
2Latintetrarchia—
3Ancient Greekτετραρχίαtetrarchy
4Ancient Greekτετράρχηςtetrarch
5Ancient Greek-άρχης-arch
6Ancient Greek-ήςadjective suffix
7Proto-Indo-European-ēsPrimarily forms adjectival bahuvrīhi compounds
8Proto-Indo-European-ess—
9Proto-Indo-European-osCreates action nouns or result nouns from verbs;...

via English ic

StepLanguageWordMeaning
1Englishicrelated or pertaining to; having the character of
Every word from Proto-Indo-European -os →Every word from Ancient Greek -ής →Every word from Ancient Greek -άρχης →