noun🔗ShareA substance used to reduce friction between objects or surfaces."The mechanic used lubricants to make the engine parts move smoothly. "materialsubstancetechnicalmachineindustryscienceChat with AIVocabulary GamePractice Reading
noun🔗ShareA personal lubricant."She bought several water-based lubricants from the pharmacy. "sexbodymedicineChat with AIVocabulary GamePractice Reading
