strengthen

verb

strength·​en ˈstreŋ(k)-thən How to pronounce strengthen (audio)
ˈstren(t)-
strengthened; strengthening
ˈstreŋ(k)th-niŋ,
ˈstren(t)th-;
ˈstreŋ(k)-thə- How to pronounce strengthen (audio)
ˈstren(t)-

transitive verb

: to make stronger

intransitive verb

: to become stronger
strengthener
ˈstreŋ(k)th-nər
ˈstren(t)th-;
ˈstreŋ(k)-thə- How to pronounce strengthen (audio)
ˈstren(t)-
noun

Examples of strengthen in a Sentence

These exercises will strengthen your stomach muscles. He takes herbs to strengthen his immune system. The development of new electronic products has strengthened the company's position as the leader in digital technology. Holidays often serve to strengthen bonds between family members. Their financial situation strengthened her determination to find a new career. The team has been strengthened by the addition of several new players. The winds are expected to strengthen. The economy is slowly strengthening. The Canadian dollar is strengthening against the U.S. dollar. The trade restrictions will strengthen the pound.
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.
States can follow the FTC's lead by strengthening anti-trust laws, and enforcing them aggressively, to fight the harm to workers from mergers and other forms of corporate over-concentration—like the Albertsons-Kroger merger, which federal agencies and state attorneys general blocked. Michael Gfoeller and David H. Rundell, Newsweek, 16 Jan. 2025 Their connection strengthened when Washington selected the LSU Heisman Trophy winner with the No. 2 pick in the 2024 NFL Draft. Ben Standig, The Athletic, 16 Jan. 2025 Diverse perspectives not only strengthen decision-making but also help organizations anticipate market shifts, meet customer needs, and create groundbreaking solutions. Shelley Zalis, Forbes, 16 Jan. 2025 The small community strengthens its young people through a close connection with Country. Zac Ntim, Deadline, 16 Jan. 2025 See all Example Sentences for strengthen 

Word History

First Known Use

15th century, in the meaning defined at transitive sense

Time Traveler
The first known use of strengthen was in the 15th century

Dictionary Entries Near strengthen

Cite this Entry

“Strengthen.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/strengthen. Accessed 22 Jan. 2025.

Kids Definition

strengthen

verb
strength·​en ˈstreŋ(k)-thən How to pronounce strengthen (audio)
strengthened; strengthening ˈstreŋ(k)th-(ə-)niŋ How to pronounce strengthen (audio)
: to make or become stronger
strengthener noun

More from Merriam-Webster on strengthen

Last Updated: - Updated example sentences
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