ruthless /roothˈləs/

1. Pitiless, brutal
2. Severe, unsparing

ruthˈlessly adverb

• supererogative
• supererogatory
• superessential
• superette
• superettes
• superevident
• superexalt
• superexaltation
• superexalted
• superexalting
• superexalts
• superexcellence
• superexcellent
• superfamilies
• superfamily
• superfast
• superfatted
• super featherweight
• superfecta
• superfectas
• superfecundation
• superfetate
• superfetated
• superfetates
• superfetating