wrangle, argufy, words, dispute, altercate, dustup, run-in, row, argument, squabble, more...

harmony, peace, agreement, accord, cooperation

verbal, physical, silent treatment, emotional blackmail, guilt trip, more...

violent, old, bitter, serious, personal, private, great, open, little, long, domestic

minor argument,   fight (over),   fight over,   verbal fight,   heated argument,   an argument,   bit of a row,   to fight and bicker,   fall out,   angry contention