futile /fūˈtīl (US) -təl/

1. Ineffectual
2. Pointless
3. Trifling
4. Tattling (obsolete)

fuˈtilely adverb

futilitāˈrian noun

1. A person who devotes himself or herself to profitless pursuits
2. A person who believes everything to be futile

futilˈity /-tilˈit-i/ noun

Uselessness

• supersedes
• superseding
• supersedure
• supersedures
• supersell
• supersells
• supersensible
• supersensibly
• supersensitive
• supersensitiveness
• supersensory
• supersensual
• superserviceable
• superserviceably
• supersession
• supersessions
• supersharp
• supersize
• supersized
• supersizes
• supersizing
• supersleuth
• supersleuths
• supersoft
• supersonic