limen

Perception's starting point

A limen is a threshold—the point at which a stimulus becomes just barely perceptible or produces a psychological effect.

In psychology, the term describes the boundary between what registers consciously and what doesn't: below the limen of awareness.

The adjective forms liminal and subliminal are far more common than the noun itself.

sensory

threshold

Point of beginning

awareness · detection · sensitivity · psychophysics · receptor · transduction · signal · response · adaptation · intensity

boundary

threshold

Point of beginning

gateway · passage · crossing · transition · border · edge · interface · demarcation · liminality · in-between

ritual

liminality

Transitional ambiguity between phases

betwixt · Turner · pilgrimage · ceremonial · sacred · profane · separation · incorporation · neophyte · ordeal

Opposites
perceptual detectability

limenovert

Plainly apparent to all

manifest · detectable · perceptible

boundary vs. space

limeninterior

Inside area or region

center · core · middle · fixed position · heartland

Phrases
Family

eliminate, preliminary, subliminal, sublimate, liminal, sublimation, preliminaries, subliminally

Familiarity
Top 1,000,000
Profile
Used worldwide · Timeless · Abstract · Rated G