1. Of a dark shade of grey
   - oxford-grey [Brit, Cdn], oxford-gray [US], dark-gray [US]

See also: achromatic, neutral

• barium protoxide
• barium sulfate
• barium sulphate
• bark
• bark beetle
• bark up the wrong tree
• bark-louse
• barkeep
• barkeeper
• barker
• barking deer
• barking frog
• Barkley
• barky
• barley
• barley candy
• barley grass
• barley water
• barley-sugar
• barleycorn
• barm
• barmaid
• barman
• barmbrack
• Barmecide