railfan

== English == === Etymology === From rail +‎ fan. === Noun === railfan (plural railfans) (US) A railway enthusiast. ==== Synonyms ==== chugger (slang), ferroequinologist, gunzel (Australia), railbuff, railwayac, railwayist, trainiac (informal), trainspotter ==== Derived terms ==== railfanning railfan seat