Where does “nad” come from?

nad (English) comes from English gonad, from New Latin gonas, from Ancient Greek γονή, from Ancient Greek -ή, from Ancient Greek -ᾱ, from Proto-Indo-European -éh₂.

nad (English): noun animate dependent; testicle

Definitions

noun animate dependent; testicle

Ancestry of “nad”, step by step

Step	Language	Word	Meaning
1	English	gonad	A sex organ that produces gametes; specifically,...
2	New Latin	gonas	—
3	Ancient Greek	γονή	offspring; that which engenders, seed; act of...
4	Ancient Greek	-ή	suffix of feminine nouns in the [[Appendix:Ancient Greek first declension
5	Ancient Greek	-ᾱ	nominal suffix
6	Proto-Indo-European	-éh₂	—

Every word from Proto-Indo-European -éh₂ →Every word from Ancient Greek -ή →Every word from Ancient Greek -ᾱ →