Where does “alastrim” come from?

alastrim (French) comes from Portuguese alastrim, 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 (French): alastrim

Definitions

  1. alastrim

Ancestry of “alastrim”, step by step

StepLanguageWordMeaning
1Portuguesealastrimalastrim milder variant of smallpox
2Portuguesealastrarto ballast; to load a ship with ballast, so that...
3Spanishlastrarto ballast; to burden, weigh down
4Spanish-arIn adjectives, indicating membership or status;...
5Old Spanish-arindicates membership or status
6Latinsuffixed to nouns or adjectives. Originally a-stem nouns. Later extended to nouns with other stems. Forms regular first-conjugation verbs
7Proto-Indo-EuropeanDerives nouns from roots
Every word from Proto-Indo-European Every word from Latin Every word from Spanish -ar