Where does “trainspotter” come from?

trainspotter (English) comes from English train, from Middle English train, from Old French train, from Old French traïner, from Vulgar Latin traginare, from Latin tragēre, from Latin trahere, from Latin traho — to run.

trainspotter (English): A person whose hobby is train spotting; An...

Definitions

  1. A person whose hobby is train spotting; An...

Ancestry of “trainspotter”, step by step

trainspotter traces back through two separate lines of ancestry.

via English train

StepLanguageWordMeaning
1EnglishtrainElongated portion; Connected sequence of people...
2Middle Englishtrain
3Old Frenchtraina delay, a drawing out
4Old FrenchtraïnerAlternative form of trainer; to pull out, to draw
5Vulgar Latintraginarepresent active infinitive of *traginō
6Latintragēre
7Latintraheresecond-person singular future passive indicative...
8LatintrahoI drag, pull; I trail; I extract, withdraw
9Proto-Italictraɣō
10Proto-Indo-Europeantregʰ-to drag, pull?; to run, walk
11Proto-Indo-Europeandʰregʰ-to run

via English spotter

StepLanguageWordMeaning
1EnglishspotterA person who observes something; A member of a...
2EnglishspotA round or irregular patch on the surface of a...
3English-yAdded to nouns and adjectives to form adjectives...
4Middle English-yDesignates an adjective, in many cases formed by...
5Old English-iġ-y, -ic
6Proto-West Germanic-gForms adjectives from nouns and verbs with a...
7Proto-Germanic-gaz-y
8Proto-Indo-European-ḱos-y, -ic

Words derived from “trainspotter

Every word from Proto-Indo-European dʰregʰ-Every word from Proto-Indo-European tregʰ-Every word from Proto-Italic traɣō