Where does “oportunista” come from?

oportunista (Tagalog) comes from Spanish oportunista, from Spanish oportuno, from Latin opportūnus, from Latin Portus, from Proto-Italic portus, from Proto-Indo-European pértus, from Proto-Indo-European -tus — Derives action nouns from verb roots.

oportunista (Tagalog): opportunist

Definitions

  1. opportunist

Ancestry of “oportunista”, step by step

StepLanguageWordMeaning
1Spanishoportunistaopportunistic; opportunist
2Spanishoportunoopportune; suitable, appropriate
3Latinopportūnussuitable
4LatinPortus” or, later, “Portus Rōmae”}} Portus large artificial harbour of Ancient Rome
5Proto-Italicportusharbour
6Proto-Indo-Europeanpértuscrossing
7Proto-Indo-European-tusDerives action nouns from verb roots
Every word from Proto-Indo-European -tusEvery word from Proto-Indo-European pértusEvery word from Proto-Italic portus