1. Inability to see the colour blue or to distinguish the colours blue and yellow
   - blue-blind

See also: blind, tritanopia, unsighted

• combined operation
• combiner
• combing
• combining
• combining form
• combining weight
• Combintern
• combo
• Combretaceae
• combretum
• Combretum appiculatum
• Combretum bracteosum
• Combretum erythrophyllum
• combretum family
• combtooth blenny
• comburant
• comburent
• combust
• combustibility
• combustible
• combustible material
• combustibleness
• combustion
• combustion chamber
• combustive