REINFORCE Synonyms: 17 Similar and Opposite Words

reinforce

verb

ˌrē-ən-ˈfȯrs

variants also reenforce

Definition of reinforce

as in to bolster

to provide evidence or information for (as a claim or idea) letters of recommendation that reinforced the committee's opinion of the candidate

Synonyms & Similar Words

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Antonyms & Near Antonyms

Example Sentences

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.

Recent Examples of reinforce In an unsigned email, a Department of Homeland Security spokesperson said the department could not comment on active investigations but reinforced its commitment to charging and deporting undocumented immigrants who have unlawfully voted. — Jack Harvel, Kansas City Star, 3 Sep. 2026 Many modern security measures, like removing large electronics and reinforced cockpit doors, were direct results of the 9/11 attacks. — Kathleen Wong, USA Today, 3 Sep. 2026 Armani Beauty keeps reinforcing partnerships with film festivals around the globe, from the Berlinale Film Festival to the BAFTA, the San Sebastian and the Melbourne Film Festivals. — Luisa Zargani, Footwear News, 3 Sep. 2026 Lai added that the trend reinforces content quality as the basis of the market’s stability and long-term resilience. — Naman Ramachandran, Variety, 2 Sep. 2026 See All Example Sentences for reinforce

Recent Examples of Synonyms for reinforce

Verb

While some of the color contrasts do articulate planar shifts, such as the candy-stripe lips (red for upper, pink for lower), many of the touches are arbitrary splotches that neither bolster a shape nor set another off.

— Zachary Fine, New Yorker, 31 Aug. 2026
Merida's experimental biologic drugs target autoimmune diseases such as Graves' disease and thyroid eye disease and should bolster Lilly's efforts in immunology.

— Scott Schnipper, CNBC, 31 Aug. 2026

Definition of bolster

Verb

Our team of Victim Advocates are supporting those involved in what happened today.

— Angel Saunders, PEOPLE, 1 Sep. 2026
Easley said a community gathering organized in support of the brewery on Saturday drew a large crowd, with some of the drag brunch’s vendors and a food truck showing up to support the brewery.

— Evan Moore August 31, Charlotte Observer, 31 Aug. 2026

Definition of support

Browse Nearby Words

reined (in)

reinforce

reinforced

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Style

“Reinforce.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/reinforce. Accessed 5 Sep. 2026.

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Synonyms of reinforce

verb

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