Where does “importuous” come from?

importuous (English) comes from Latin importuosus, from Latin portuosus, from Latin Portus, from Proto-Italic portus, from Proto-Indo-European pértus, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

importuous (English): Without a port or harbour

Definitions

  1. Without a port or harbour

Ancestry of “importuous”, step by step

StepLanguageWordMeaning
1Latinimportuosuslacking a harbour
2Latinportuosusabounding in harbours
3LatinPortus” or, later, “Portus Rōmae”}} Portus large artificial harbour of Ancient Rome
4Proto-Italicportusharbour
5Proto-Indo-Europeanpértuscrossing
6Proto-Indo-Europeanper-before, in front; first; to go through
7Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Indo-European pértus