Where does “ասուն” come from?

ասուն (Armenian) comes from Old Armenian ասուն, from Old Armenian -ուն, from Proto-Indo-European -o-mno-, from Proto-Indo-European -o-meno- — adverbial suffix of neuter gender.

ասուն (Armenian): able to speak, endowed with speech

Definitions

able to speak, endowed with speech

Ancestry of “ասուն”, step by step

Step	Language	Word	Meaning
1	Old Armenian	ասուն	that is endowed with the faculty of speaking,...
2	Old Armenian	-ուն	forming adjectives from verbs and rarely from...
3	Proto-Indo-European	-o-mno-	—
4	Proto-Indo-European	-o-meno-	adverbial suffix of neuter gender

Every word from Proto-Indo-European -o-meno- →Every word from Old Armenian -ուն →Every word from Old Armenian ասուն →