Fortify
Fortify verb - To prepare (oneself) mentally or emotionally.
Usage example: Kelly fortified herself for the basketball tournament with a series of confidence-boosting exercises
Strengthen is a synonym for fortify in encourage topic. In some cases you can use "Strengthen" instead a verb "Fortify", when it comes to topics like sustain, support, solidify, prepared. popular alternative
Strengthen
Strengthen verb - To increase the ability of (as a muscle) to exert physical force.
Usage example: the army makes new recruits run for miles in order to strengthen them
Fortify is a synonym for strengthen in action topic. You can use "Fortify" instead a verb "Strengthen", if it concerns topics such as encourage, solidify, prepared, brace. popular alternative
Nearby Words: strength, strengthening
Mutual synonyms
Related pairs
Common collocations
Both words in one sentence
- The monsters' AI is dynamic, which means they will, unless you complete quests in a timely manner, gather and strengthen their forces, fortify their defenses, send spies and assassins to infiltrate the town and, eventually attack and overrun the town.
Source: Artificial Brilliance
Cite this Source
Strengthen and Fortify. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/fortify/strengthen
Fortify & Strengthen. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/fortify/strengthen>.
Strengthen or Fortify. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/fortify/strengthen.
Google Ngram Viewer shows how "fortify" and "strengthen" have occurred on timeline