Where does “steam locomotive” come from?

steam locomotive (English) comes from English locomotive, from French locomotif, from Vulgar Latin motivus, from Latin motus, from Latin movere, from Latin moveo, from Proto-Italic moweō, from Proto-Indo-European mew- — to move.

steam locomotive (English): A locomotive, usually for use on a railway, that...

Definitions

  1. A locomotive, usually for use on a railway, that...

Ancestry of “steam locomotive”, step by step

steam locomotive traces back through two separate lines of ancestry.

via English locomotive

StepLanguageWordMeaning
1EnglishlocomotiveThe power unit of a train that pulls the coaches...
2Frenchlocomotiflocomotive
3Vulgar Latinmotivusmoving; stirred; moved
4Latinmotusmoved, stirred, disturbed, having been moved;...
5Latinmoverepresent active infinitive of moveō; second-person...
6LatinmoveoI move, stir, set in motion; I disturb, shake,...
7Proto-Italicmoweōto move
8Proto-Indo-Europeanmew-to move

via English steam

StepLanguageWordMeaning
1EnglishsteamThe vapor formed when water changes from liquid...
2Middle Englishsteem
3Old Englishstēamsteam, hot exhalation, hot breath; that which...
4Proto-Germanicstaumazsteam, vapour
5Proto-Indo-Europeandʰew-to die, pass away; to run, flow

Words derived from “steam locomotive

Every word from Proto-Indo-European mew-Every word from Proto-Italic moweōEvery word from Latin moveo