Sledgehammer synonyms | adjectives

Synonyms for Sledgehammer as an Adjective

• 

  crushing
• smashing
• knockdown
• hammering
• slashing
• heavy
• powerful
• potent
• mighty
• forceful
• hard
• cold-blooded
• unsympathetic
• hard-hearted
• heartless
• pitiless
• unfeeling
• soulless
• unmerciful
• obdurate
• indurate
• uncharitable
• unsparing
• case-hardened
• insensate
• hard-boiled
• callous
• insensitive
• affectless
• compassionless
• desensitized
• inhuman
• inhumane
• ironhearted
• merciless
• pachydermatous
• remorseless
• ruthless
• slash-and-burn
• stony
• stonyhearted
• take-no-prisoners
• thick-skinned