1. An alloy of gold and silver with a large proportion of copper or other base metal, used in coinage

Derived forms: billons

Encyclopedia: Billon

• horned chameleon
• horned dinosaur
• horned lizard
• horned owl
• horned pondweed
• horned poppy
• horned pout
• horned puffin
• horned rattlesnake
• horned screamer
• horned toad
• horned violet
• horned viper
• horned whiff
• Horneophyton
• Horner's syndrome
• hornet
• hornets' nest
• Horney
• hornfels
• horniness
• hornist
• hornless
• hornlike
• hornpipe