Synonyms of protection
1
: the act of protecting : the state of being protected
2
a
: one that protects
b
: supervision or support of one that is smaller and weaker
c
: a contraceptive device (such as a condom)
3
: the freeing of the producers of a country from foreign competition in their home market by restrictions (such as high duties) on foreign competitive goods
4
a
: immunity from prosecution purchased by criminals through bribery
b
: money extorted by racketeers posing as a protective association
5
6
: anchoring equipment placed in cracks for safety while rock climbing

Examples of protection in a Sentence

He fights for the protection of the environment. Hard hats provide protection for the workers' heads. The witness was placed under police protection.
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.
For hundreds of thousands of years, our species has enjoyed the warmth and protection of a good fire before bedtime. Mike McRae 02, New Atlas, 3 Sep. 2026 Such color variations are thought to be associated with camouflage, protection against parasites and ultraviolet radiation, and the effects of pleiotropic genes (genes that influence more than one, usually unrelated, physical trait or phenotype). Encyclopedia Britannica, 3 Sep. 2026 In addition to water, many are concerned about consumer protections regarding electricity rate increases, demands on renewable energy and requirements about who gets employed to construct data centers. Greta Reich, USA Today, 3 Sep. 2026 In December 2024, the British government launched a major consultation on copyright protections in the age of AI. Jake Kanter, Deadline, 3 Sep. 2026 See All Example Sentences for protection

Word History

First Known Use

14th century, in the meaning defined at sense 1

Time Traveler
The first known use of protection was in the 14th century

Browse Nearby Words

Cite this Entry

“Protection.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/protection. Accessed 4 Sep. 2026.

Kids Definition

protection

noun
1
a
: the act of protecting
under our protection
b
: the state of being protected
the open boat offered no protection from the weather
2
: a person or thing that protects

Legal Definition

protection

noun
pro·​tec·​tion
1
: the act of protecting : the state of being protected
entitled to constitutional protection
2
a
: one that protects
b
: supervision or support of one having less power
protection of endangered species
3
: the freeing of the producers of goods of a country from foreign competition in their home market by restrictions (as high duties) on foreign competitive goods
4
a
: immunity from prosecution purchased by criminals through bribery
b
: money extorted by racketeers posing as a protective association
5
: coverage for loss provided by insurance
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