Guarantee
Guarantee verb - To make sure, certain, or safe.
Usage example: I can guarantee that you'll feel better after using my product for 30 days
Secure is a synonym for guarantee in ensure topic. In some cases you can use "Secure" instead a verb "Guarantee", when it comes to topics like pledge, protection, certain, money. popular alternative
Nearby Words: guaranteed, guarantor, guaranteeing
Secure
Secure verb - To make sure, certain, or safe.
Usage example: a retirement account that will help to secure our future
Guarantee is a synonym for secure in protect topic. You can use "Guarantee" instead the word "Secure" as a verb or a noun, if it concerns topics such as protection, certain, money, assure. popular alternative
Common collocations
| loyalty | guarantee loyalty | secure loyalty |
| power | guarantee power | secure power |
| job | guarantee job | secure job |
| position | guarantee position | secure position |
| Other words: peace, assistance, status, control, passage, future, spot, escape, release, safety, win, independence, freedom, victory, survival, rating. | ||
Both words in one sentence
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Unspoken Plan Guarantee: "Operation Secure Kamui" was Republic's attempt to
well, we'll let you finish that thought.
Source: Video Game / The Silver Case -
Unspoken Plan Guarantee: While the beginning of the plan to steal the Declaration is explained (getting it moved to the Preservation Room so it is away from both the crowded public display room and the highly-secure vault), the rest of what Ben and Riley intend is not explained.
Source: Film / National Treasure
Cite this Source
Secure and Guarantee. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/guarantee/secure
Guarantee & Secure. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/guarantee/secure>.
Secure or Guarantee. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/guarantee/secure.
Google Ngram Viewer shows how "guarantee" and "secure" have occurred on timeline