Where does “extemporáneo” come from?

extemporáneo (Spanish) comes from Latin extemporāneus, from Latin -āneus, from Latin -eus, from Proto-Italic *-eos — Forms adjectives indicating being formed out of a material.

extemporáneo (Spanish): extemporaneous

Definitions

  1. extemporaneous

Ancestry of “extemporáneo”, step by step

StepLanguageWordMeaning
1Latinextemporāneusunpremeditated
2Latin-āneusforming adjectives Of or pertaining to; -aneous
3Latin-eusargentum + API → argenteus; ferrum + API →...
4Proto-Italic*-eosForms adjectives indicating being formed out of a material

Words derived from “extemporáneo

Every word from Proto-Italic *-eosEvery word from Latin -eusEvery word from Latin -āneus