polarity /poʊˈlerəti/ noun plural polarities
plural polarities
Learner's definition of POLARITY
[count, noncount]
1
formal : a state in which two ideas, opinions, etc., are completely opposite or very different from each other(两种思想、观点等的)截然不同,完全对立 2
physics : the condition of having positive and negative charges and especially magnetic or electrical poles极性(两极并存的状态,尤指在磁极或电极中)