Find Synonyms

decontaminate Synonyms

Another word for decontaminate

Choosing another word for decontaminate that fits your sentence is easier when synonyms and similar words are paired with an exact verb definition and ranked by match strength.
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• verb (Context 1)

To remove dangerous, toxic, infectious, or radioactive substances from an area, object, or person to make it safe.

Usage Example

"Technicians wore protective suits while working to purify the laboratory equipment after the chemical spill."

Strongest
purify
Strong
sanitize
disinfect
sterilize
cleanse
fumigate

Opposites of decontaminate

The opposite of decontaminate shifts depending on context. Common opposites include:

contaminate
pollute
infect
poison
taint
foul
See all opposites of decontaminate

• Nearby Words

deconstruct
deconstructed
deconstruction
decontaminate
decontamination
decor
decorate

Cite this Entry

Wordmom. (2026). Synonyms for Decontaminate. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/decontaminate
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