CAUSALITY Meaning of CAUSALITY in English cau ‧ sal ‧ i ‧ ty /kɔːˈzæləti, kɔːˈzælɪti $ kɒː-/ BrE AmE noun [uncountable] formal the relationship between a cause and the effect that it has Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012