have mercy in English dictionary have mercy Meanings and definitions of "have mercy" To show mercy or compassion; to stop inflicting punishment or a barrage. verb To show mercy or compassion; to stop inflicting punishment or a barrage. more Grammar and declension of have mercy have mercy ( to have mercy) have mercy (to have mercy) more Have mercy Sample sentences with "have mercy" Declension Stem Match words all exact any Try again Available translations Abui Al Bakiyye Breton Bulgarian Cantonese Chinese Daga Dutch Eastern Mari Estonian Finnish French German Hakka Chinese Hungarian Indonesian Kazakh Latin Maore Comorian Ngazidja Comorian Persian Polish Portuguese Russian Serbian Somba-Siawari Swahili Tamasheq Turkish Tuvinian Vandalic Welsh Authors