Where does “madeireiro” come from?

madeireiro (Portuguese) comes from Portuguese Madeira, from Old Portuguese madeira, from Latin māteria, from Latin māter, from Proto-Italic mātēr, from Proto-Indo-European méh₂tēr — mother.

madeireiro (Portuguese): lumberjack; logger; woodworker

Definitions

lumberjack; logger; woodworker

Ancestry of “madeireiro”, step by step

Step	Language	Word	Meaning
1	Portuguese	Madeira	Ellipsis of vinho da Madeira
2	Old Portuguese	madeira	—
3	Latin	māteria	matter; material; component stuff; substance
4	Latin	māter	mother female parent
5	Proto-Italic	mātēr	mother
6	Proto-Indo-European	méh₂tēr	mother

Every word from Proto-Indo-European méh₂tēr →Every word from Proto-Italic mātēr →Every word from Latin māter →