rivet counter
n.— «North End Train Center has some intense customers who Colley likes to call “rivet counters.” These are collectors who won’t buy an item unless it is absolutely correct and to perfect scale.» —“Small Business Scene: Miniature railroad store caters to one-track minds” Seattle Post Intelligencer (Washington) Dec. 11, 2008. (source: Double-Tongued Dictionary)
Further reading
Amy is a historian who leads walking tours in Atlanta, Georgia, but she’s puzzled by the name of a certain roadway there. It’s called Airline Street, but despite its name, it has nothing to do with Hartsfield-Jackson International. The name of this...
When a teenager went a week without talking as part of a school project, he noticed a surprising side effect: Instead of rehearsing a response to what other people were saying to him, he was focused on listening — and feeling smarter as a result...