The term DOVE'S AVERSION is a combination of two words, 'dove' and 'AVERSION'. A dove is a type of bird that is often seen as a symbol of peace and love. An AVERSION is an intense dislike or repugnance. Therefore, the term DOVE'S AVERSION can be interpreted as a strong dislike of peace and love. The crossword solution for this term is WAR, which is an armed conflict between two or more countries or groups. This suggests that WAR is the antithesis of peace and love, and is thus the strong dislike of a dove.