Amplify
Prolong
Prolong verb - To make longer.
Usage example: would like to prolong our vacation by any means possible
Amplify and prolong are semantically related. Sometimes you can use "Amplify" instead a verb "Prolong".
Nearby Words: prolongation, prolonging
Mutual synonyms
Common collocations
Cite this Source
Prolong and Amplify. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/amplify/prolong
Amplify & Prolong. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/amplify/prolong>.
Prolong or Amplify. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/amplify/prolong.
Google Ngram Viewer shows how "amplify" and "prolong" have occurred on timeline