Where does “on-ramp” come from?

on-ramp (English) comes from English ramp, from French rampe, from French ramper, from Middle French ramper, from Old French ramper, from Frankish rampōn, from Frankish rampa, from Proto-Germanic hrempaną — to cut, cut off, sever.

on-ramp (English): A segment of roadway that directs vehicular traffic from local roads onto a freeway

Definitions

  1. A segment of roadway that directs vehicular traffic from local roads onto a freeway

Ancestry of “on-ramp”, step by step

on-ramp traces back through two separate lines of ancestry.

via English ramp

StepLanguageWordMeaning
1EnglishrampAn inclined surface that connects two levels; an...
2Frenchramperamp
3Frenchramperto crawl, worm (along); to creep
4Middle Frenchramperto crawl
5Old Frenchramperto climb; to ascend; to go up
6Frankishrampōn
7Frankishrampa
8Proto-Germanichrempanąto bend, curve, make waves, wrinkle; to curve,...
9Proto-Indo-European(s)kreb-to turn; to touch; to turn, bend, shrink, rotate,...
10Proto-Indo-European(s)ker-to cut off; to turn, bend
11Proto-Indo-Europeansek-to cut, cut off, sever

via English on

StepLanguageWordMeaning
1EnglishonIn the state of being active, functioning or...
2Middle Englishonon, in; on; Alternative form of oon
3Old Englishonon, in, at, among; from
4Proto-West Germanicanaon
5Proto-Germanic*an
6Proto-Germanicanaon, at; on, onto; ana
7Proto-Indo-Europeanh₂en-on, onto
Every word from Proto-Indo-European sek-Every word from Proto-Indo-European (s)ker-Every word from Proto-Indo-European (s)kreb-