Where does “laniere” come from?

laniere (Italian) comes from Italian -iere, from Old French -ier, from Latin -ārius, from Proto-Italic *-āzios — Forms relational adjectives to nouns (and rarely numerals).

laniere (Italian): wool or woollens manufacturer

Definitions

wool or woollens manufacturer

Ancestry of “laniere”, step by step

Step	Language	Word	Meaning
1	Italian	-iere	Used to form masculine nouns that represent a...
2	Old French	-ier	suffix used to form infinitives of first...
3	Latin	-ārius	er
4	Proto-Italic	*-āzios	Forms relational adjectives to nouns (and rarely numerals)

Every word from Proto-Italic *-āzios →Every word from Latin -ārius →Every word from Old French -ier →