localized; localizing

transitive verb

1
: to make local : orient locally
2
: to assign to or keep within a definite locality

intransitive verb

: to accumulate in or be restricted to a specific or limited area
an infection that localizes in the ear

Examples of localize in a Sentence

Doctors are trying to localize the infection by using antibiotics. The computer technician was able to localize the fault quickly.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Roku is available in 15 countries, but a stab at localizing the backgrounds stayed on the drawing board. Pat Saperstein, Variety, 3 Aug. 2026 Still, if the bubble does pop, most of the damage will be localized to investors unless major institutions are borrowing money to try to capitalize on the boom. HubSpot, 31 July 2026 Vas said Europe needs to localize high-value components, particularly batteries and power electronics. Neil Winton, Forbes.com, 29 July 2026 Flooding can be very localized, and two houses 100 meters apart from each other can be affected very differently depending on the terrain, and a general warning just cannot account for those factors. Maryna Holovnova, New Atlas, 27 July 2026 See All Example Sentences for localize

Word History

First Known Use

1792, in the meaning defined at transitive sense 1

Time Traveler
The first known use of localize was in 1792

Browse Nearby Words

Cite this Entry

“Localize.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/localize. Accessed 4 Aug. 2026.

Kids Definition

localized; localizing
1
: to assign to or keep in a definite place or locality
2
: to be restricted to or accumulate in a limited area
pain localized in a joint

Medical Definition

localize

verb
lo·​cal·​ize
localized also British localised; localizing also British localising

transitive verb

: to make local
especially : to fix in or confine to a definite place or part
hot applications helped to localize the infection

intransitive verb

: to accumulate in or be restricted to a specific or limited area
this parasite localizes and grows in the muscleMorris Fishbein

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