ac ‧ ri ‧ mo ‧ ny /ˈækrəməni, ˈækrɪməni $ -moʊni/ BrE AmE noun [uncountable]
[ Date: 1500-1600 ; Language: Latin ; Origin: acrimonia , from acer ; ⇨ ↑ acrid ]
formal feelings of anger between people who disagree strongly and do not like each other
ac ‧ ri ‧ mo ‧ ny /ˈækrəməni, ˈækrɪməni $ -moʊni/ BrE AmE noun [uncountable]
[ Date: 1500-1600 ; Language: Latin ; Origin: acrimonia , from acer ; ⇨ ↑ acrid ]
formal feelings of anger between people who disagree strongly and do not like each other
Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012