cross the wire . cross the wire {v. phr.} To finish a race. The Russian crossed the wire just behind the American. Categories: add yours add yours {v. phr.} Source: A Dictionary of American Idioms by A. Makkai, M.T. Boatner, J.E. Gates © 2025 To section: C Subscribe to: American Idioms► Also consider the parent subscriptions (3)Idioms feedEnglish languageHome page and general feed Discuss Discuss