Where does “pathname” come from?

Pathname derives from English path and name, with path from Old English pæþ and name from Proto-Indo-European h₁nómn̥ meaning "name."

pathname (English): The full name of a computer file, including the...

Definitions

  1. The full name of a computer file, including the...

Ancestry of “pathname”, step by step

pathname traces back through two separate lines of ancestry.

via English path

StepLanguageWordMeaning
1EnglishpathA trail for the use of, or worn by, pedestrians;...
2Middle EnglishpathAn informal or unpaved path or trail; a track; A...
3Old Englishpæþpath
4Proto-West Germanicpaþpath
5Proto-Germanicpaþazpath
6Proto-IranianpántaHh
7Proto-Indo-IranianpántaHspath
8Proto-Indo-Europeanpent-to pass; path

via English ñame

StepLanguageWordMeaning
1EnglishñameSynonym of name
2Middle Englishnamename
3Old Englishnamaname; noun
4Proto-West Germanicnamōname
5Proto-Germanicnamôname
6Proto-Indo-Europeanh₁nómn̥name
7Proto-Indo-Europeanh₃neh₃-to name
Every word from Proto-Indo-European pent-
pathname — Etymology, Origin & Word History | Etymology Explorer