rubbering in
n.— «Tires were taken to the speedway for the race that Grant said were identical to the setup that was tested, and Pemberton said Friday’s practice session went normally. But it became apparent Saturday that the abrasive track was not building up a layer of rubber, a process called “rubbering in.” It usually occurs during practice sessions and lower-tier races, and it improves grip, leading to longer tire wear, Grant said.» —“Nascar Considers Changes After Tires Deflate a Race” by Dave Caldwell New York Times July 30, 2008. (source: Double-Tongued Dictionary)
Further reading
It’s hard to imagine now, but there was a time when people disagreed over the best word to use when answering the phone. Alexander Graham Bell suggested answering with ahoy! but Thomas Edison was partial to hello! A fascinating new book about...
Perfect sentences and slang that tickles your mind! A new book of writing advice says a good sentence “imposes a logic on the world’s weirdness” and pares away options for meaning, word by word. • Your musician friend may refer to...