1. The location of a visual perception along a continuum from black to white 
2. Intelligence as manifested in being quick and witty
   - cleverness, smartness 
3. The quality of being luminous; emitting or reflecting light
   - luminosity, brightness level, luminance, luminousness, light

Derived forms: brightnesses

See also: bright, dull

Type of: intelligence, light, lightness, physical property

Antonym: dullness

Encyclopedia: Brightness

• condyle
• condylion
• condyloid process
• condyloma acuminatum
• Condylura
• Condylura cristata
• cone
• cone cell
• cone clutch
• cone friction clutch
• cone pepper
• cone shape
• cone-bearing
• cone-nosed bug
• cone-shaped
• coneflower
• conelike
• conenose
• conenose bug
• Conepatus
• Conepatus leuconotus
• conessi
• Conestoga
• Conestoga wagon
• coney