nugatory /nūˈgə-tə-ri/

1. Trifling
2. Worthless
3. Inoperative
4. Unavailing
5. Futile

• barkeep
• barkeeper
• barkeepers
• barkeeps
• barken
• barkened
• barkening
• barkens
• barkentine
• barkentines
• barker
• barkers
• Barker's mill
• barkhan
• barkhans
• barkier
• barkiest
• barking
• barking deer
• barking iron
• barking irons
• barking mad
• barkless
• bark-lice
• bark-louse