1) Chameleon 2) Constellation 3) Constellation, Chamaeleon 
Chamaeleon (ən) is a small constellation in the southern sky. It is named after the chamaeleon, a kind of lizard. It was first defined in the 16th century. ==History== Chamaeleon was one of twelve constellations created by Petrus Plancius from the observations of Pieter Dirkszoon Keyser and Frederick de Houtman.{sfn|Ridpath|Tirion|2001|pp=116-117...[Chinese astronomy] The modern constellation Chamaeleon is not included in the Three Enclosures and Twenty-Eight Mansions system of traditional Chinese uranography because its stars are too far south for observers in China to know about them prior to the introduction of Western star charts. Based on the work of Xu Guangqi and the German Jes...[equivalents in Chinese astronomy] ...[philosopher] Chamaeleon (or Chameleon, Χαμαιλέων; c. 350 -c. 275 BC), was a Peripatetic philosopher of Heraclea Pontica. He was one of the immediate disciples of Aristotle. He wrote works on several of the ancient Greek poets, namely: He also wrote on the Iliad, and on Comedy (περι κωμῳδίας). In this last work he trea...
English name: The Chamaeleon. Genitive name: Chamaeleontis. Visibility: Never visible from the UK. See TABLE 20: THE CONSTELLATIONS.
[n] - a faint constellation in the polar region of the southern hemisphere near Apus and Mensa
Chameleon noun a faint constellation in the polar region of the southern hemisphere near Apus and Mensa
a small southern constellation between Musca and Hydrus.