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Definitions

blindness

[blahynd-nis] / ˈblaɪnd nɪs /
NOUN
sightlessness
Synonyms
STRONGEST
STRONG
amaurosis astigmatism cataracts darkness presbyopia
WEAK
anopsia purblindness typhlosis
Antonyms
WEAK
sight sightedness


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Diagnosed with retinitis pigmentosa at 18, Petrou later advocated for “EyeBonds” and tax incentives to fund blindness research.

From The Wall Street Journal • Mar. 12, 2026

Over time, it can lead to serious complications, including nerve damage, blindness, coma, and even death.

From Science Daily • Mar. 2, 2026

The answer isn’t ideological blindness so much as methodological constraint.

From Barron's • Feb. 2, 2026

Andy was born with retinal dystrophy, an inherited condition causing progressive vision loss, which eventually leads to tunnel vision and potentially blindness.

From BBC • Jan. 30, 2026

In my mental blindness, I had believed it was somehow connected with the ability to read and write, and I was sure that if I could get those skills I would have intelligence too.

From "Flowers for Algernon" by Daniel Keyes