1. Consisting of or involving a single element or component
   "in a unary operation in a mathematical system one element is used to yield a single result"

See also: single

Encyclopedia: Unary

• femoral artery
• femoral biceps
• femoral nerve
• femoral pulse
• femoral vein
• femoris
• femto-
• femtochemistry
• femtometer
• femtometre
• femtosecond
• femtovolt
• femur
• fen
• fen orchid
• fen orchis
• fence
• fence in
• fence line
• fence lizard
• fence mending
• fence rail
• fencelike
• fencer
• fencer's mask