Decay
Decay verb - To go through decomposition.
Usage example: the atom of plutonium decayed in the test chamber
Disintegrate is a synonym for decay in deteriorate topic. In some cases you can use "Disintegrate" instead a verb "Decay", when it comes to topics like better, decline, decompose, rot. popular alternative
Disintegrate
Disintegrate verb - To go through decomposition.
Usage example: fallen leaves slowly disintegrate over the course of the winter
Decay is a synonym for disintegrate in better topic. You can use "Decay" instead the word "Disintegrate" as a verb or a noun, if it concerns topics such as break down, decompose, fall apart. popular alternative
Mutual synonyms
Common collocations
Cite this Source
Disintegrate and Decay. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/decay/disintegrate
Decay & Disintegrate. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/decay/disintegrate>.
Disintegrate or Decay. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/decay/disintegrate.
Google Ngram Viewer shows how "decay" and "disintegrate" have occurred on timeline