ruthless /roothˈləs/

1. Pitiless, brutal
2. Severe, unsparing

ruthˈlessly adverb

ruthˈlessness noun

• unfitly
• unfitness
• unfitnesses
• unfits
• unfitted
• unfittedness
• unfittednesses
• unfitter
• unfittest
• unfitting
• unfittingly
• unfix
• unfixed
• unfixedness
• unfixednesses
• unfixes
• unfixing
• unfixities
• unfixity
• unflagging
• unflaggingly
• unflappabilities
• unflappability
• unflappable
• unflappably