1. (informal) brilliant; very good
   - brill [Brit], wicked, ace, magic [Brit]

Encyclopedia: Def Def, Dumb and Blonde

• mutagen
• mutagenesis
• mutagenic
• Mutamycin
• mutant
• mutant gene
• mutate
• mutation
• mutational
• mutatis mutandis
• mutative
• Mutawa
• Mutawa'een
• mutchkin
• mute
• mute swan
• muted
• mutely
• muteness
• muti
• mutilate
• mutilated
• mutilation
• mutilator
• Mutillidae