1. Without a lip or lips
   - unlipped

Antonym: lipped

• barroom
• barrow
• Barrow's goldeneye
• barrow-boy
• barrow-man
• barrowful
• Barrymore
• bars
• Barstow
• Bart
• bartender
• barter
• barter away
• barterer
• Barth
• Barthelme
• Barthold George Niebuhr
• Bartholdi
• Bartholin
• Bartholin's gland
• Bartholomeu Dias
• Bartholomeu Diaz
• Bartholomew Roberts
• bartizan
• Bartle Frere