Where does “salvo” come from?

Salvo comes from Latin salvus, meaning safe or sound, which developed into the noun form salvo in Late Latin.

salvo (English): An exception; a reservation; an excuse; A...

Definitions

  1. An exception; a reservation; an excuse; A...

Ancestry of “salvo”, step by step

salvo traces back through two separate lines of ancestry.

via Portuguese salvo

StepLanguageWordMeaning
1Portuguesesalvosafe
2Latinsalvussafe, saved, preserved, sound, unharmed,...
3Proto-Italic*salawoswhole
4Proto-Indo-Europeansolh₂wós
5Proto-Indo-Europeansōlh₂-mercy, comfort; comfort, mercy

via Latin salvō

StepLanguageWordMeaning
1Latinsalvōto save (make safe or healthy)
2Latinsuffixed to nouns or adjectives. Originally a-stem nouns. Later extended to nouns with other stems. Forms regular first-conjugation verbs
3Proto-Indo-EuropeanDerives nouns from roots
Every word from Proto-Indo-European sōlh₂-