Meaning of the word "optical illusion" in English

What does "optical illusion" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

optical illusion

US /ˈɑːp.tɪ.kəl ɪˈluː.ʒən/
UK /ˈɒp.tɪ.kəl ɪˈluː.ʒən/

Noun

something that deceives the eye by appearing to be other than it is

Example:
The painting created a fascinating optical illusion.
Many modern art installations play with optical illusions.