1. So thin as to transmit light
   "a hat with a diaphanous veil"
   - filmy, gauzy, gauze-like, gossamer, see-through, sheer, transparent, vaporous, vapourous [Brit, non-standard], cobwebby, vapory [US], vapoury [Brit, Cdn]

See also: thin

Encyclopedia: Diaphanous

• Cyperus longus
• Cyperus papyrus
• Cyperus rotundus
• cypher
• Cyphomandra
• Cypraea
• Cypraea moneta
• Cypraea tigris
• Cypraeidae
• cypre
• cypress
• cypress family
• cypress pine
• cypress sedge
• cypress spurge
• cypress tree
• cypress vine
• cyprian
• cyprinid
• cyprinid fish
• Cyprinidae
• cypriniform fish
• Cypriniformes
• cyprinodont
• Cyprinodontidae