slit pupils

Cat eye shape

Slit pupils are the vertical, narrow eye openings found in cats, snakes, and certain other animals, contrasting with the round pupils of humans.

The shape allows precise light control and may aid depth perception for ambush predators.

In fiction and folklore, slit pupils often signal something inhuman or demonic: Her eyes narrowed to slit pupils as she transformed.

Related

vertical · nocturnal · predator · eyes · yellow eyes · feline · viper · dragon · gecko · iris · narrow · amber · gaze · cold stare · hunting · night vision · serpent · crocodile

Categories
Opposites
pupil shape

slit pupilsdilated pupils

Widened eye apertures

Family

slit, slits, slitting, pupil, pupils, pupillary

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Top 500,000
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Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G