blind
Unable to see, or only partially able to see.
Example
“Even a blind hen sometimes finds a grain of corn.”
Other meanings
Failing to recognize, acknowledge or perceive.
“The lovers were blind to each other’s faults.”
Having little or no visibility.
Example sentences
Word history
From Old English "blind".
Where this comes from
This definition is adapted from “blind” on Wiktionary, by its contributors; example sentences are from Tatoeba, credited to their authors above, published under CC BY-SA 4.0. This page is published under the same licence.