1. To no avail
   "the city fathers tried vainly to find a solution"
   - in vain

See also: vain

• boing
• Boise
• boisterous
• boisterously
• boisterousness
• bok choi
• bok choy
• Bokkos
• Bokmaal
• Bokmal
• bola
• bola tie
• Bolanci
• Bolbitis
• bold
• BOLD FMRI
• boldface
• boldly
• boldness
• bole
• bolection
• bolero
• Boletaceae
• bolete
• Boletellus