Where does “ekoloġiku” come from?

ekoloġiku (Maltese) comes from Italian ecologico, from Italian ecologia, from Italian eco, from Latin echo, from Ancient Greek Ἠχώ, from Ancient Greek ἠχή, from Proto-Hellenic *wākʰā́.

ekoloġiku (Maltese): ecological

Definitions

ecological

Ancestry of “ekoloġiku”, step by step

Step	Language	Word	Meaning
1	Italian	ecologico	ecological
2	Italian	ecologia	ecology
3	Italian	eco	echo; echoing sound; sounding
4	Latin	echo	echo
5	Ancient Greek	Ἠχώ	sound; a nymph in Greek mythology
6	Ancient Greek	ἠχή	sound, noise
7	Proto-Hellenic	*wākʰā́	—

Every word from Proto-Hellenic *wākʰā́ →