Synonyms for unmerciful

Synonyms for (adjective) unmerciful

Synonyms: merciless, unmerciful

Definition: having or showing no mercy

Usage: the merciless enemy; a merciless critic; gave him a merciless beating

Similar words: fierce, cutthroat, bowelless

Definition: ruthless in competition

Usage: cutthroat competition; bowelless readiness to take advantage


Similar words: mortal

Definition: unrelenting and deadly

Usage: mortal enemy


Similar words: pitiless, remorseless, ruthless, unpitying

Definition: without mercy or pity

Usage: an act of ruthless ferocity; a monster of remorseless cruelty


Similar words: tigerish

Definition: resembling a tiger in fierceness and lack of mercy

Usage: a tigerish fury