Where does “alastrim” come from?

alastrim (Portuguese) comes from Portuguese alastrar, from Spanish lastrar, from Spanish -ar, from Old Spanish -ar, from Latin -ō, from Proto-Indo-European -ō — Derives nouns from roots.

alastrim (Portuguese): alastrim milder variant of smallpox

Definitions

  1. alastrim milder variant of smallpox

Ancestry of “alastrim”, step by step

StepLanguageWordMeaning
1Portuguesealastrarto ballast; to load a ship with ballast, so that...
2Spanishlastrarto ballast; to burden, weigh down
3Spanish-arIn adjectives, indicating membership or status;...
4Old Spanish-arindicates membership or status
5Latinsuffixed to nouns or adjectives. Originally a-stem nouns. Later extended to nouns with other stems. Forms regular first-conjugation verbs
6Proto-Indo-EuropeanDerives nouns from roots

Words derived from “alastrim

Every word from Proto-Indo-European Every word from Latin Every word from Spanish -ar