Where does “eco-” come from?

eco- (Spanish) comes from Ancient Greek οἶκος, from Ancient Greek -λογία, from Ancient Greek λόγος, from Ancient Greek λέγω, from Proto-Indo-European leǵ- — to gather, collect, with derivatives meaning to...

eco- (Spanish): eco-; Forming words relating to echos or other...

Definitions

  1. eco-; Forming words relating to echos or other...

Ancestry of “eco-”, step by step

eco- traces back through two separate lines of ancestry.

via Ancient Greek οἶκος

StepLanguageWordMeaning
1Ancient Greekοἶκοςhouse or dwelling place; estate, inheritance;...
2Ancient Greek-λογίαBase for nouns denoting the study of something,...
3Ancient GreekλόγοςThat which is said: word, sentence, speech,...
4Ancient GreekλέγωI put in order, arrange, gather; I choose, count,...
5Proto-Indo-Europeanleǵ-to gather, collect, with derivatives meaning to...

via Latin echo

StepLanguageWordMeaning
1Latinechoecho
2Ancient GreekἨχώsound; a nymph in Greek mythology
3Ancient Greekἠχήsound, noise
4Proto-Hellenic*wākʰā́

Words derived from “eco-

Every word from Proto-Indo-European leǵ-Every word from Ancient Greek -λογίαEvery word from Ancient Greek λέγω