English Reference
Idiom idiom

seeing is believing


One needs to see something in order to believe it; visible facts cannot be denied.

Meaning adapted from Wiktionary, available under CC BY-SA 4.0.


SIMPLE

I did not think he could run that fast, but seeing is believing.

CONTEXTUAL

The magician performed an impossible trick, but for the skeptical crowd, seeing is believing.

COMPLEX

While the reports of the rare animal were compelling, the researchers maintained that seeing is believing until they captured clear photographic evidence.


Related idioms1entry
  1. 01

    believing is seeing

    One needs to believe something in order to know or understand it.

Last updated August 10, 2026