Where does “anseriform” come from?

anseriform (English) comes from Translingual Anseriformes, from Translingual -iformes, from Latin -fōrmis, from Latin fōrma, from Etruscan morma, from Ancient Greek μορφή — shape, form; appearance; outline.

anseriform (English): Of or pertaining to birds of the order Anseriformes including ducks, geese, swans, and screamers

Definitions

Of or pertaining to birds of the order Anseriformes including ducks, geese, swans, and screamers

Ancestry of “anseriform”, step by step

Step	Language	Word	Meaning
1	Translingual	Anseriformes	order
2	Translingual	-iformes	—
3	Latin	-fōrmis	having the form of; -shaped
4	Latin	fōrma	form; figure, shape, appearance
5	Etruscan	morma	—
6	Ancient Greek	μορφή	shape, form; appearance; outline

Every word from Ancient Greek μορφή →Every word from Etruscan morma →Every word from Latin fōrma →