Where does “mesmo” come from?

mesmo (Portuguese) comes from Old Portuguese mesmo, from Vulgar Latin metipsimus, from Latin ipse, from Proto-Italic *e(s)peso — himself, herself, itself.

mesmo (Portuguese): The same thing; same; used as an intensifier

Definitions

  1. The same thing; same; used as an intensifier

Ancestry of “mesmo”, step by step

mesmo traces back through two separate lines of ancestry.

via Old Portuguese mesmo

StepLanguageWordMeaning
1Old Portuguesemesmo
2Vulgar Latinmetipsimussame
3Latinipsehimself, herself, itself, the very, the actual;...
4Proto-Italic*e(s)pesohimself, herself, itself

via Old Portuguese meesmo

StepLanguageWordMeaning
1Old Portuguesemeesmo

Words derived from “mesmo

Every word from Proto-Italic *e(s)pesoEvery word from Latin ipseEvery word from Vulgar Latin metipsimus