noun, masculine/alˈbeolo/plural: alvéolos
alveolus (anatomical structure that has the form of a hollow cavity)
Related: alvéolo pulmonar
Etymology tree Latin alvus Proto-Indo-European *-yósder. Proto-Indo-European *-éyos Proto-Italic *-ejos Proto-Italic *-eos Latin -eus Latin alveus Proto-Indo-European *-lós Proto-Indo-European *-elós Proto-Italic *-elos Latin -ulus Latin -olus Latin alveolusbor. Spanish alvéolo Borrowed from Latin alveolus.