layover . layover {n.} A stopover, usually at an airport or in a hotel due to interrupted air travel. There were several layovers at O'Hare last month due to bad weather. Categories: add yours travel {n.} Source: A Dictionary of American Idioms by A. Makkai, M.T. Boatner, J.E. Gates © 2025 To section: L Subscribe to: American IdiomsIdioms feedEnglish languageHome page and general feed Add my comment