Break down and Decline

Break down

Break down verb - To go through decomposition.
Usage example: the enamel of a human tooth will begin to break down when exposed to sugar for too long

Decline and break down are semantically related. in descend topic. In some cases you can use "Decline" instead a verb "Break down", when it comes to topics like disappear, wither, corrode, fall apart.

Decline

Decline verb - To become worse or of less value.
Usage example: his reputation as a writer began to decline not long after his death

Break down and decline are semantically related. Sometimes you can use "Break down" instead a verb "Decline".

Cite this Source
Decline and Break down. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/break_down/decline
Break down & Decline. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/break_down/decline>.
Decline or Break down. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/break_down/decline.
Google Ngram Viewer shows how "break down" and "decline" have occurred on timeline