Fizzle out and Prolong

Opposite meaning terms

Fizzle out verb - End weakly.

Show all Definitions

Prolong is an antonym for fizzle out in wither topic.

Prolong verb - To make longer.

Show all Definitions

Fizzle out is an antonym for prolong.

Nearby Words: prolongation, prolonging

Cite this Source

Prolong and Fizzle out. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/fizzle_out/prolong

Fizzle out & Prolong. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/fizzle_out/prolong>.

Prolong or Fizzle out. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/fizzle_out/prolong.

Google Ngram Viewer shows how "fizzle out" and "prolong" have occurred on timeline