Where does “Amphilochidea” come from?

Amphilochidea (Translingual) comes from Translingual Amphilochus, from Translingual amphi-, from New Latin amphi-, from Ancient Greek ἀμφί, from Ancient Greek ὀξύς, from Proto-Indo-European h₂eḱ- — sharp.

Amphilochidea (Translingual): suborder}}

Definitions

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Ancestry of “Amphilochidea”, step by step

Step	Language	Word	Meaning
1	Translingual	Amphilochus	genus\|certain amphipod crustaceans}}
2	Translingual	amphi-	both; near
3	New Latin	amphi-	around, both
4	Ancient Greek	ἀμφί
5	Ancient Greek	ὀξύς	sharp, pointed; sharp, keen; quick, hasty, swift
6	Proto-Indo-European	h₂eḱ-	sharp

Every word from Proto-Indo-European h₂eḱ- →Every word from Ancient Greek ὀξύς →Every word from Ancient Greek ἀμφί →