A chameleon is a type of lizard known for changing its skin color and moving its eyes in different directions. The word is also used for a person who easily changes their behavior or appearance to fit in.
From Latin 'chamaeleon', from Greek 'khamaileōn' meaning 'ground lion', from 'khamai' (on the ground) and 'leōn' (lion). The name likely reflects its unusual, somewhat lion-like head and slow, deliberate movement.
Calling it a 'ground lion' shows how ancient people named strange animals by remixing familiar ones. When we call someone a 'social chameleon' today, we’re borrowing that wild, shape-shifting image for human behavior.
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