nugatory /nūˈgə-tə-ri/

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

• underbear
• underbearer
• underbearers
• underbearing
• underbearings
• underbears
• underbellies
• underbelly
• underbid
• underbidder
• underbidders
• underbidding
• underbids
• underbit
• underbite
• underbites
• underbiting
• underbitten
• underblanket
• underblankets
• under-board
• underbodies
• underbody
• under-bonnet
• underbore