(rail, dated, British) An employee who cleans railway locomotives, especially steam locomotives in the days of steam.
No comments yet — say something.
Add your own interpretation of "engine cleaner".
The vocabulary of software engineers, AI researchers, and anyone living in a terminal or on GitHub — from LLM to MCP, CORS to vibe coding, agentic to enshittification.
See all Tech, Dev & AI slang on Slangora.
Browse all slang words starting with E.