uncanny valley

Almost-human revulsion zone

The uncanny valley is the unsettling feeling people experience when encountering robots, animations, or other artificial representations that look almost but not quite human.

The term describes a dip in comfort level: a cartoon character or obviously robotic figure may seem appealing, but as the likeness approaches true human appearance without quite achieving it, viewers often feel revulsion or unease.

The CGI characters fell into the uncanny valley—their eyes looked dead.

The concept originated in robotics but now applies broadly to digital animation and AI-generated faces.

Opposites
human likeness comfort

uncanny valleyreal person

photorealism · live action · cartoon · flesh and blood · stick figure

degree of abstraction

uncanny valleycartoon

Animated or humorous illustration

stick figure · caricature · anime · cel animation · claymation

emotional response to artifice

uncanny valleywarmth

Heat you feel

appeal · cuteness · endearing · endearment · charming

Family

valley, canny, uncanny, valleys, vale, uncannily, canniness, uncanniness, uncannier

Familiarity
Top 500,000
Profile
Used worldwide · Timeless · Abstract · Negative · Rated G