Where does “mesmo” come from?

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

mesmo (Galician): same; self; even

Definitions

  1. same; self; even

Ancestry of “mesmo”, step by step

mesmo traces back through 3 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

via Old Portuguese miismo

StepLanguageWordMeaning
1Old Portuguesemiismo
Every word from Proto-Italic *e(s)pesoEvery word from Latin ipseEvery word from Vulgar Latin metipsimus