RhymeZone: pavonine definitions

Definitions of pavonine:

adjective: Of or pertaining to the genus Pavo or its family Pavonidae, including the peafowl.
adjective: Possessing the coloring or iridescence of a peacock feather.
adjective: Resembling the tail of a peacock.
noun: Tarnish found on some ores and metals which resembles the tail feathers of a peacock.
noun: Any bird from the family Pavonidae.

(Definitions from Wiktionary)