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

See also: achromatic, neutral

• Roland de Lassus
• Rolando's area
• Rolando's fissure
• role
• role model
• role player
• role-playing game
• roleplay
• roleplaying
• Rolf
• roll
• roll around
• roll call
• roll down
• roll film
• roll in
• roll in the hay
• roll of tobacco
• roll off
• roll out
• roll up
• roll-on
• roll-on roll-off
• roll-top
• roll-top desk