گزارش خطا در معنی کلمه 'tit for tat'

1 general:: Repayment in kind, retaliation, as in If he won't help with the beach clean-up, I won't run a booth at the bake sale; that's tit for tat. This term is believed to be a corruption of tip for tap, which meant "a blow for a blow." Its current form dates from the mid-1500s.