1. Of or relating to a molecule made up of two atoms
   "a diatomic molecule"

See also: atom

Encyclopedia: Diatomic

• quadroon
• quadrumanous
• quadrumvirate
• quadruped
• quadrupedal
• quadruple
• quadruple time
• quadruplet
• quadruplex
• quadruplicate
• quadruplication
• quadrupling
• quadruply
• quadtree
• quaestor
• quaff
• quaffer
• quag
• quagga
• quaggy
• quagmire
• quahaug
• quahog
• Quai d'Orsay
• quaich