1. Not travelled over or through
   "untravelled roads"
   - untraveled [US]

See also: untraversed

• bony-plated
• bonyness
• bonze
• bonzer
• boo
• boo-boo
• boob
• boob tube
• booboisie
• booby
• booby hatch
• booby prize
• booby-trap
• Boocercus eurycerus
• boodle
• boofhead
• booger
• boogeyman
• boogie
• boogie-woogie
• boohoo
• boojum
• boojum tree
• book
• book agent