Where does “ὀρθογράφος” come from?

ὀρθογράφος (Ancient Greek) comes from Ancient Greek ὀρθός, from Proto-Hellenic ortʰwós, from Proto-Indo-European h₃r̥dʰwós, from Proto-Indo-European h₃erdʰ-, from Proto-Indo-European -wós — Creates adjectives from verb stems.

ὀρθογράφος (Ancient Greek): orthographer

Definitions

orthographer

Ancestry of “ὀρθογράφος”, step by step

ὀρθογράφος traces back through two separate lines of ancestry.

via Ancient Greek ὀρθός

Step	Language	Word	Meaning
1	Ancient Greek	ὀρθός	straight, upright, erect; straight forward, in a...
2	Proto-Hellenic	ortʰwós	—
3	Proto-Indo-European	h₃r̥dʰwós	—
4	Proto-Indo-European	h₃erdʰ-	to increase, grow; upright, high
5	Proto-Indo-European	-wós	Creates adjectives from verb stems

via Ancient Greek γράφω

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

Words derived from “ὀρθογράφος”

Every word from Proto-Indo-European -wós →Every word from Proto-Indo-European h₃erdʰ- →Every word from Proto-Indo-European h₃r̥dʰwós →