- lacking eyes: eyeless fish that evolved in dark caves.
- lacking sight; blind.
Origin of eyeless
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for eyeless
In the river are eyeless fish, and fish with eyes, but sightless.The Wonder Island Boys: The Mysteries of the Caverns
Roger Thompson Finlay
Almost she said, "I won't go," but she thought of the eyeless fish, and didn't say it.Nine Little Goslings
You remember the eyeless basilisk which we found near Imola?Romance of Roman Villas
Elizabeth W. (Elizbeth Williams) Champney
I secured also an eyeless crawfish about three inches in length.
The cave was filled from wall to wall with pallid, eyeless animals.Deathworld