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Meaning of Ponzo illusion | Babel Free

Noun CEFR B2

Definitions

An optical illusion whereby a horizontal bar looks wider when farther up a picture of railroad tracks than when lower.

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

ponzu poo poo pirate poo poo poo tickets poo-uli