Where does “doirador” come from?

doirador (Portuguese) comes from Portuguese doirar, from Portuguese dourar, from Old Portuguese dourar, from Latin deaurō, from Latin aurō, from Latin aurum, from Latin ausum, from Latin ausus.

Ancestry of “doirador”, step by step

StepLanguageWordMeaning
1Portuguesedoirar
2Portuguesedourarto gild, gold-plate
3Old Portuguesedourar
4Latindeaurōto gild; cover with gold
5Latinaurōto gild
6Latinaurumgold; any object made of gold, such as a gold...
7Latinausumnominative neuter singular of ausus; accusative...
8Latinaususdared, having dared, ventured, having ventured,...
9Latinaudeōto dare, venture, risk
10LatinavidusGreedy, avaricious, covetous; Eager,...
11Latin-idustending to
12Proto-Italic*-iðos
Every word from Proto-Italic *-iðosEvery word from Latin -idusEvery word from Latin avidus