Build up
Build up verb - To become greater in extent, volume, amount, or number.
Usage example: static electricity built up on the cat's fur
Intensify
Intensify verb - To make markedly greater in measure or degree.
Build up is a synonym for intensify in severe topic. You can use "Build up" instead a verb "Intensify", if it concerns topics such as make stronger, gain strength. popular alternative
Mutual synonyms
Cite this Source
Intensify and Build up. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/build_up/intensify
Build up & Intensify. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/build_up/intensify>.
Intensify or Build up. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/build_up/intensify.
Google Ngram Viewer shows how "build up" and "intensify" have occurred on timeline