mon·oc·u·lar
mä-ˈnä-kyə-lər 
mə-
1
: of, involving, or affecting a single eye
2
: suitable for use with only one eye
monocularly
adverb
: a monocular device
Examples of monocular in a Sentence
Recent Examples on the Web
Jonathan M. Gitlin, ArsTechnica, 22 Sep. 2025
The monocular microdisplay delivers 42 pixels per degree and 5,000-nit brightness, bright enough for outdoor use, and disappears when not in use.
—Charlie Fink, Forbes.com, 18 Sep. 2025
Bestreviews, Chicago Tribune, 9 June 2025
For further reading, here's just how monoculars work.
—Matt Morris, Space.com, 25 May 2025
See All Example Sentences for monocular
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Adjective
Unlike every other autonomous vehicle developer, Tesla relies on a handful of monocular cameras rather than fusing the inputs from cameras, lidar, and radar.
—Jonathan M. Gitlin, ArsTechnica, 22 Sep. 2025
The monocular microdisplay delivers 42 pixels per degree and 5,000-nit brightness, bright enough for outdoor use, and disappears when not in use.
—Charlie Fink, Forbes.com, 18 Sep. 2025
Noun
Full goggles: Night vision goggles mix some of the pros and cons of monoculars and binoculars.
—Bestreviews, Chicago Tribune, 9 June 2025
For further reading, here's just how monoculars work.
—Matt Morris, Space.com, 25 May 2025
See All Example Sentences for monocular
Cite this Entry
“Monocular.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/monocular. Accessed 31 Oct. 2025.
Copy CitationMedical Definition
monocular
adjective
mon·oc·u·lar
mä-ˈnäk-yə-lər, mə-
1
: of, involving, or affecting a single eye
monocular vision
2
: suitable for use with only one eye
a monocular microscope
monocularly
adverb
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