Where does “oppure” come from?

oppure (Italian) comes from Italian purè, from French purée, from Middle French puree, from Old French puree, from French purer, from Old French purer, from Latin purare, from Latin pūrus — to be clean, pure.

oppure (Italian): or; otherwise, or else

Definitions

  1. or; otherwise, or else

Ancestry of “oppure”, step by step

oppure traces back through two separate lines of ancestry.

via Italian purè

StepLanguageWordMeaning
1Italianpurèpuree, purée; mashed potatoes
2Frenchpuréepuree; feminine singular of the past participle...
3Middle Frenchpuree
4Old Frenchpuree
5Frenchpurerto make pure
6Old Frenchpurerto purify
7Latinpurare
8Latinpūrusclear, limpid
9Proto-Indo-EuropeanpewH-to be clean, pure

via Italian O

StepLanguageWordMeaning
1ItalianOwest
2Latinautor
3Proto-Italic*autieither, or
4Proto-Indo-Europeanh₂ewtion the other hand
5Proto-Indo-Europeanh₂ewaway from, off; again
6Proto-Indo-EuropeanǵʰePostpositional intensifying particle: indeed, at any rate, in fact
Every word from Proto-Indo-European pewH-Every word from Latin pūrusEvery word from Latin purare