Where does “ἠθολόγος” come from?

ἠθολόγος (Ancient Greek) comes from Ancient Greek ἦθος, from Ancient Greek ἔθος, from Proto-Indo-European swe-dʰh₁-, from Proto-Indo-European dʰeh₁- — to do, put, place.

ἠθολόγος (Ancient Greek): painting manners or character by mimic gestures

Definitions

painting manners or character by mimic gestures

Ancestry of “ἠθολόγος”, step by step

ἠθολόγος traces back through two separate lines of ancestry.

via Ancient Greek ἦθος

Step	Language	Word	Meaning
1	Ancient Greek	ἦθος	character; custom, habit
2	Ancient Greek	ἔθος	habit, custom, manner; disposition, temper;...
3	Proto-Indo-European	swe-dʰh₁-	—
4	Proto-Indo-European	dʰeh₁-	to do, put, place

via Ancient Greek λόγος

Step	Language	Word	Meaning
1	Ancient Greek	λόγος	That which is said: word, sentence, speech,...
2	Ancient Greek	λέγω	I put in order, arrange, gather; I choose, count,...
3	Proto-Indo-European	leǵ-	to gather, collect, with derivatives meaning to...

Words derived from “ἠθολόγος”

Every word from Proto-Indo-European dʰeh₁- →Every word from Proto-Indo-European swe-dʰh₁- →Every word from Ancient Greek ἔθος →