noun🔗ShareOf a body in motion: the tendency of a body to maintain its inertial motion; the product of its mass and velocity."The bike's momentum carried him down the hill, making it hard to stop. "physicsenergymasstendencytechnicalChat with AIVocabulary GamePractice Reading
noun🔗ShareThe impetus, either of a body in motion, or of an idea or course of events; a moment."The team's successful project gained momentum throughout the week, as more and more people joined in to help. "physicsenergyactionbusinesssportpoliticsChat with AIVocabulary GamePractice Reading