Chameleon (British band) definition

Chameleon (British band)

WordNet

(1) Lizard of Africa and Madagascar able to change skin color and having a projectile tongue

(2) A faint constellation in the polar region of the southern hemisphere near Apus and Mensa

(3) A changeable or inconstant person

WiktionaryText

From < from + . First attested in 1340.

A small to mid-size reptile, of the family Chamaeleonidae, and one of the best known lizard families able to change color and project its long tongue.
A person with inconstant behavior; one able to quickly adjust to new circumstances.

Describing something that changes color.

The wall was covered with a chameleon paint.