line drive line drive {n.} A batted baseball that is usually hit hard and travels in the air not far above the ground. The batter hit a line drive to left field for a single. Categories: add yours {n.} Source: A Dictionary of American Idioms by A. Makkai, M.T. Boatner, J.E. Gates © 2024 To section: L Subscribe to: American IdiomsIdioms feedEnglish languageHome page and general feed Add my comment