Where does “architriclinus” come from?

architriclinus (Latin) comes from Latin archi-, from Ancient Greek ἀρχι-, from Ancient Greek ἄρχω, from Proto-Indo-European h₂ergʰ- — to begin; to command, rule; to begin, rule,...

architriclinus (Latin): master of a feast (who presides at table)

Definitions

master of a feast (who presides at table)

Ancestry of “architriclinus”, step by step

Step	Language	Word	Meaning
1	Latin	archi-	arch-, archi-
2	Ancient Greek	ἀρχι-	denotes primary importance or authority
3	Ancient Greek	ἄρχω	To begin; To lead, rule, govern, command; To be...
4	Proto-Indo-European	h₂ergʰ-	to begin; to command, rule; to begin, rule,...

Every word from Proto-Indo-European h₂ergʰ- →Every word from Ancient Greek ἄρχω →Every word from Ancient Greek ἀρχι- →