Where does “stand-alone” come from?

stand-alone (English) comes from English stand, from English op, from English op shop, from English opportunity, from English opportune, from Middle French opportunité, from Latin opportūnitās, from Latin opportūnus — passed , crossed.

stand-alone (English): Operating, functioning, or existing without...

Definitions

  1. Operating, functioning, or existing without...

Ancestry of “stand-alone”, step by step

stand-alone traces back through two separate lines of ancestry.

via English stand

StepLanguageWordMeaning
1Englishstand"To position or be positioned physically."; "To...
2EnglishopAn operation; An amateur radio operator; An...
3Englishop shopA shop, usually operated by a charity, to which...
4EnglishopportunityA chance for advancement, progress or profit; A...
5EnglishopportuneSuitable for some particular purpose; At a...
6Middle Frenchopportunité
7Latinopportūnitāsconvenience, fitness
8Latinopportūnussuitable
9LatinPortus” or, later, “Portus Rōmae”}} Portus large artificial harbour of Ancient Rome
10Proto-Italicportusharbour
11Proto-Indo-Europeanpértuscrossing
12Proto-Indo-Europeanper-before, in front; first; to go through
13Proto-Indo-Europeanpr̥tóspassed , crossed

via English alone

StepLanguageWordMeaning
1EnglishaloneBy oneself, solitary; Apart from, or exclusive...
2Middle Englishallonealone
3Middle Englishonon, in; on; Alternative form of oon
4Old Englishonon, in, at, among; from
5Proto-West Germanicanaon
6Proto-Germanic*an
7Proto-Germanicanaon, at; on, onto; ana
8Proto-Indo-Europeanh₂en-on, onto

Words derived from “stand-alone

Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Proto-Indo-European pértus