Synonyms of callously

callously

adverb

as in heartlessly

Synonyms & Similar Words

• heartlessly
• ruthlessly
• mercilessly
• unfeelingly
• insensitively
• pitilessly
• inhumanely
• uncharitably
• unmercifully
• tyrannically
• unsparingly
• brutally
• obdurately
• inhumanly
• harshly
• cold-bloodedly
• severely
• sternly
• viciously
• savagely
• oppressively
• ill
• insensately
• stiffly
• abusively
• roughly
• brutishly
• aggressively
• hard-heartedly
• hardly
• resolutely
• grimly
• strongly
• determinedly
• hard
• firmly
• assertively
• toughly
• decidedly
• gruffly

Antonyms & Near Antonyms

• lightly
• gently
• softly
• mildly
• leniently
• lovingly
• kindly
• tenderly
• graciously
• cordially
• considerately
• benevolently
• sympathetically
• compassionately
• mercifully
• charitably
• humanely
• clemently
• tolerantly
• understandingly
• benignantly
• softheartedly