Heighten
Heighten verb - To make markedly greater in measure or degree.
Usage example: several controversial measures have heightened parental awareness of the impact of school policy decisions
Redouble is a synonym for heighten in enhance topic. In some cases you can use "Redouble" instead a verb "Heighten", when it comes to topics like increase.
Nearby Words: height, heightening
Redouble
Redouble verb - To make markedly greater in measure or degree.
Usage example: rescuers redoubled their efforts to reach the people buried in the rubble after unexpectedly hearing someone call for help
Heighten is a synonym for redouble in enhance topic. You can use "Heighten" instead a verb "Redouble", if it concerns topics such as increase, intensify.
Nearby Word: redoubling
Mutual synonyms
Cite this Source
Redouble and Heighten. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/heighten/redouble
Heighten & Redouble. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/heighten/redouble>.
Redouble or Heighten. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/heighten/redouble.
Google Ngram Viewer shows how "heighten" and "redouble" have occurred on timeline