Where does “amniculus” come from?

amniculus (Latin) comes from Latin cūlus, from Proto-Celtic kūlos, from Proto-Indo-European ḱuH-ló-, from Proto-Indo-European (s)kewH- — to cover, bedeck; cover.

amniculus (Latin): small brook, rivulet

Definitions

small brook, rivulet

Ancestry of “amniculus”, step by step

amniculus traces back through two separate lines of ancestry.

via Latin cūlus

Step	Language	Word	Meaning
1	Latin	cūlus	the arse, ass
2	Proto-Celtic	kūlos	corner
3	Proto-Indo-European	ḱuH-ló-	—
4	Proto-Indo-European	(s)kewH-	to cover, bedeck; cover

via Latin amnis

Step	Language	Word	Meaning
1	Latin	amnis	Broad, deep flowing, rapid water; stream,...
2	Old Latin	abnis	—
3	Proto-Indo-European	h₂ep-	water, body of water

Every word from Proto-Indo-European (s)kewH- →Every word from Proto-Indo-European ḱuH-ló- →Every word from Proto-Celtic kūlos →