turn on a dime . turn on a dime {v. phr.} To be able to turn in a very narrow spot comparable to a small coin. This new sports car can turn on a dime. Categories: add yours {v. phr.} Source: A Dictionary of American Idioms by A. Makkai, M.T. Boatner, J.E. Gates © 2025 » In RussianTo section: T Subscribe to: American IdiomsIdioms feedEnglish languageHome page and general feed Discuss