Where does “Araucanian” come from?

Araucanian (English) comes from English Araucania, from Spanish Araucanía, from Spanish araucano, from Spanish -año, from Latin -ānus — Of or pertaining to; -ian.

Araucanian (English): A member of the Mapuche people

Definitions

  1. A member of the Mapuche people

Ancestry of “Araucanian”, step by step

Araucanian traces back through two separate lines of ancestry.

via English Araucania

StepLanguageWordMeaning
1EnglishAraucaniaThe homeland of the Mapuche people in part of Patagonia (south central Chile and adjacent area of Argentina)
2SpanishAraucaníaAraucania, the homeland of the Mapuche people in part of Patagonia (southern Chile and Argentina)
3SpanisharaucanoAraucanian; of or pertaining to the Mapudungun...
4Spanish-añoUsed to form form adjectives or nouns derived from Latin
5Latin-ānusOf or pertaining to; -ian

via English N

StepLanguageWordMeaning
1EnglishNThe ordinal number fourteenth, derived from this...
Every word from Latin -ānusEvery word from Spanish -añoEvery word from Spanish araucano