1. Incapable of being mitigated
   "stern and unmitigable accusations"

See also: implacable

• mute
• mute swan
• muted
• mutely
• muteness
• muti
• mutilate
• mutilated
• mutilation
• mutilator
• Mutillidae
• mutineer
• mutinous
• mutinously
• Mutinus
• Mutinus caninus
• mutiny
• mutisia
• mutism
• muton
• Mutsuhito
• mutt
• mutter
• mutterer
• muttering