Where does “Davao de Oro” come from?

Davao de Oro (Spanish) comes from Spanish oro, from Old Spanish oro, from Latin aurum, from Latin ausum, from Latin ausus, from Latin audeō, from Latin avidus, from Latin -idus.

Ancestry of “Davao de Oro”, step by step

Davao de Oro traces back through two separate lines of ancestry.

via Spanish oro

StepLanguageWordMeaning
1Spanishorogold; a suit in the Spanish deck of cards; a card...
2Old Spanishoro—
3Latinaurumgold; any object made of gold, such as a gold...
4Latinausumnominative neuter singular of ausus; accusative...
5Latinaususdared, having dared, ventured, having ventured,...
6Latinaudeōto dare, venture, risk
7LatinavidusGreedy, avaricious, covetous; Eager,...
8Latin-idustending to
9Proto-Italic*-iðos—

via Spanish dé

StepLanguageWordMeaning
1Spanishdéof; 's; used after the thing owned and before the owner
2Old Spanishdeof; -'s
3Latindēof; concerning; about
4Latinpostbehind; after, since, besides, except; behind,...
5Latinposteablative singular of postis
6Proto-Italicpostibehind, after
7Proto-Indo-Europeanpóstiafter
8Proto-Indo-Europeanpósafterwards, post; by, at
Every word from Proto-Italic *-iðos →Every word from Latin -idus →Every word from Latin avidus →