- poA peacock.
- peaAny of certain plants of the family Fabaceae: Pisum sativum and others.
- peacockA male peafowl, especially Pavo cristatus, notable for its brilliant iridescently ocellated tail.
- PavoA constellation of the southern sky, said to resemble a peacock. It lies between the constellations Telescopium and Octans.
- pavoneA peacock.
- pavonA small triangular flag, especially one attached to a knight's lance; a pennon.
- pavoniaAny plant of the genus Pavonia of swampmallows.
- pavonatedColored like the neck of a peacock: peacock blue.
- pavonianOf or pertaining to the peacock
- pavonineOf or pertaining to the genus Pavo or its family Pavonidae, including the peafowl.
- pavoniteA monoclinic-prismatic white mineral containing bismuth, copper, lead, silver, and sulfur.