: any of numerous small acarid arachnids that often infest animals, plants, and stored foods and include important disease vectors
1
: a small coin or sum of money
2
a
: a very little : bit
b
: a very small object or creature
Examples of mite in a Sentence
Noun (2)
I have only a mite left to buy lunch for the rest of the week
the kitten was just a mite, hardly the size of my palm
that speech didn't make a mite of sense
Recent Examples on the Web
Rita Perwich, San Diego Union-Tribune, 5 July 2025
Other than the convergent beetle, many lady beetle species dine on numerous pests, like mites and whiteflies.
—Erica Browne Grivas, Better Homes & Gardens, 4 July 2025
Sprays aren't effective because the mites are protected and hidden in leaf folds or galls.
—Alex Perry, The Enquirer, 1 July 2025
If tiny red specks start to move about, those are the mites.
—Neil Sperry, Fort Worth Star-Telegram, 20 June 2025
See All Example Sentences for mite
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Noun
These true friends include parasitoids, predators, predatory mites and beneficial nematodes.
—Rita Perwich, San Diego Union-Tribune, 5 July 2025
Other than the convergent beetle, many lady beetle species dine on numerous pests, like mites and whiteflies.
—Erica Browne Grivas, Better Homes & Gardens, 4 July 2025
Sprays aren't effective because the mites are protected and hidden in leaf folds or galls.
—Alex Perry, The Enquirer, 1 July 2025
If tiny red specks start to move about, those are the mites.
—Neil Sperry, Fort Worth Star-Telegram, 20 June 2025
See All Example Sentences for mite
Cite this Entry
“Mite.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mite. Accessed 21 Jul. 2025.
Copy CitationMedical Definition
mite
noun
: any of numerous small to very minute arachnids of the order Acari that have a body without a constriction between the cephalothorax and abdomen, mandibles generally chelate or adapted for piercing, usually four pairs of short legs in the adult and but three in the young larvae, and often breathing organs in the form of tracheae and that include parasites of insects and vertebrates some of which are important disease vectors, parasites of plants in which they frequently cause gall formation, pests of various stored products, and completely innocuous free-living aquatic and terrestrial forms see itch mite
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