Definition of retinitis
: inflammation of the retina
Recent Examples of retinitis from the Web
Andrei was afflicted with a retinal degenerative disease known as retinitis pigmentosa, which can cause vision impairment or vision loss.
The Argus II, a bionic retina approved by the Food and Drug Administration, is now being used by more than 100 people with retinitis pigmentosa and other related conditions.
The two most common kinds of retina disorders are retinitis pigmentosa and macular degeneration, which together affect about more than 20 million Americans.
These example sentences are selected automatically from various online news sources to reflect current usage of the word 'retinitis.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.
Origin and Etymology of retinitis
First Known Use: 1821See Words from the same year
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