peeper

n.

UK //pˈiːpɐ// peep·er

Archaic Informal Slang Vulgar

Origin

From peep + -er.

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

Idioms1 entry

01
pixel peeper
A person who carefully scrutinizes a magnified digital photograph in order to evaluate resolution and image quality.

Last updated April 17, 2026

© 2026 English Reference