Where does “vizcaíno” come from?

vizcaíno (Spanish) comes from Spanish -iño, from Latin -īnus, from Proto-Italic -īnos, from Proto-Indo-European -iHnos, from Proto-Indo-European -no- — adjectival suffix.

vizcaíno (Spanish): Biscayan (from or native to Biscay)

Definitions

  1. Biscayan (from or native to Biscay)

Ancestry of “vizcaíno”, step by step

StepLanguageWordMeaning
1Spanish-iñoA suffix to make diminutives of nouns and...
2Latin-īnusof or pertaining to; -ine
3Proto-Italic-īnosof/belonging to
4Proto-Indo-European-iHnosCreates adjectives of materials
5Proto-Indo-European-no-adjectival suffix
Every word from Proto-Indo-European -no-