English-Thai Dictionary
ruthless
ADJ ไร้ ความปรานี โหดเหี้ยม อำมหิต cruel merciless pitiless rai-kwam-pa-nid
ruthlessly
ADV อย่าง ไร้ความปรา ณี อย่าง โหดร้าย brutally fiercely wastefully yang-rai-kwam-pa-nid
Webster's 1828 Dictionary
RUTHLESS
a.Cruel; pitiless; barbarous; insensible to the miseries of others. Their rage the hostile bands restrain, all but the ruthless monarch of the main.
RUTHLESSLY
adv. Without pity; cruelly; barbarously.
RUTHLESSNESS
n.Want of compassion; insensibility to the distresses of others.
Webster's 1913 Dictionary
RUTHLESS
RUTHLESS Ruth "less, a.
Defn: Having no ruth; cruel; pitiless. Their rage the hostile bands restrain, All but the ruthless monarch of the main. Pope. -- Ruth "less *ly, adv. -- Ruth "less *ness, n.
New American Oxford Dictionary
ruthless
ruth less |ˈro͞oTHləs ˈruθləs | ▶adjective having or showing no pity or compassion for others: a ruthless manipulator. DERIVATIVES ruth less ly adverb, ruth less ness noun ORIGIN Middle English: from ruth + -less .
Oxford Dictionary
ruthless
ruth |less |ˈruːθlɪs | ▶adjective having or showing no pity or compassion for others: a ruthless manipulator. DERIVATIVES ruthlessly adverb, ruthlessness noun ORIGIN Middle English: from ruth + -less .
American Oxford Thesaurus
ruthless
ruthless adjective ruthless killers: merciless, pitiless, cruel, heartless, hard-hearted, cold-hearted, cold-blooded, harsh, callous, unmerciful, unforgiving, uncaring, unsympathetic, uncharitable; remorseless, unbending, inflexible, implacable; brutal, inhuman, inhumane, barbarous, barbaric, savage, sadistic, vicious. ANTONYMS merciful.
Oxford Thesaurus
ruthless
ruthless adjective a ruthless killer | his ruthless determination: merciless, pitiless, cruel, heartless, hard-hearted, hard, stony-hearted, stony, with a heart of stone, cold-blooded, cold-hearted, harsh, callous, severe, unmerciful, unrelenting, unsparing, unforgiving, unfeeling, uncaring, unsympathetic, uncharitable, lacking compassion; relentless, remorseless, unbending, inflexible, inexorable, implacable, unpitying, unremitting, steely; brutal, inhuman, inhumane, barbarous, barbaric, savage, bloodthirsty, sadistic, vicious, fierce, ferocious, cut-throat, dog-eat-dog; archaic inclement, fell; rare marble-hearted. ANTONYMS merciful, compassionate, gentle. CHOOSE THE RIGHT WORD ruthless, remorseless, pitiless, relentless See relentless . These notes show fine distinctions in meaning between closely related synonyms to help you find the best word.
Sanseido Wisdom Dictionary
ruthless
ruth less /rúːθləs /形容詞 more ~; most ~1 ⦅非難して ⦆ «…に » 手段を選ばない , あこぎな ; 容赦ない , 無情な , 無慈悲な «in » ▸ Edward was ruthless in gaining the throne of England .エドワードは英国王の座に就くためには手段を選ばなかった 2 (つらい決断に対して )断固とした , 毅然 (きぜん )とした ; 【仕事などに 】厳しい «with » .~ly 副詞 ~ness 名詞