Find Synonyms
defecation Synonyms
Another word for defecation
Choosing another word for defecation depends on context, so the synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• noun (Context 1)
The physiological act or process of discharging solid or semisolid waste matter (feces) from the bowels through the anus.
Usage Example
"The patient reported experiencing abdominal discomfort during bowel movement."
Strongest
bowel movement
Strong
evacuation
excretion
elimination
egestion
• noun (Context 2)
In chemistry and industrial processing, the clarification or purification of a liquid (such as sugar juice) by removing suspended impurities, dregs, or sediment.
Usage Example
"In sugar refining, clarification is achieved by adding lime and heat to precipitate impurities from the raw cane juice."
Strongest
clarification
Strong
purification
refinement
Opposites of defecation
The opposite of defecation shifts depending on context. Common opposites include:
contamination
adulteration
ingestion
constipation
Cite this Entry
Wordmom. (2026). Synonyms for Defecation. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/defecation