Where does “amblyōpia” come from?

amblyōpia (New Latin) comes from Ancient Greek ἀμβλυωπία, from Ancient Greek ᾰ̓μβλῠωπός — dim-sighted.

Ancestry of “amblyōpia”, step by step

Step	Language	Word	Meaning
1	Ancient Greek	ἀμβλυωπία	dim-sightedness, blurred or distorted vision,...
2	Ancient Greek	ᾰ̓μβλῠωπός	dim-sighted

amblyōpia — Etymology, Origin & Word History | Etymology Explorer