Where does “Δημαίνετος” come from?

Δημαίνετος (Ancient Greek) comes from Ancient Greek δῆμος, from Ancient Greek γράφω, from Proto-Hellenic grəpʰō, from Proto-Indo-European gerbʰ-, from Proto-Indo-European ger- — to turn, bend, twist, wind; to tie, bind...

Ancestry of “Δημαίνετος”, step by step

Δημαίνετος traces back through two separate lines of ancestry.

via Ancient Greek δῆμος

Step	Language	Word	Meaning
1	Ancient Greek	δῆμος	district, country, land; the common people; free...
2	Ancient Greek	γράφω	to scratch, cut into; to draw, sketch, paint; to...
3	Proto-Hellenic	grəpʰō	to scratch, cut or carve into
4	Proto-Indo-European	gerbʰ-	to carve
5	Proto-Indo-European	ger-	to turn, bend, twist, wind; to tie, bind...

via Ancient Greek αἰνετός

Step	Language	Word	Meaning
1	Ancient Greek	αἰνετός	praiseworthy
2	Ancient Greek	αἰνέω	I tell of, speak of
3	Ancient Greek	-έω	Used to form verbs from nouns, adjectives and...
4	Proto-Indo-European	-éyeti	Forms causative imperfective verbs from roots;...
5	Proto-Indo-European	-yeti	Creates transitive imperfective verbs from roots

Every word from Proto-Indo-European ger- →Every word from Proto-Indo-European gerbʰ- →Every word from Proto-Hellenic grəpʰō →