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contaminant
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Pronunciation
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(
US
)
IPA
(
key
)
:
kənˈtamɪnənt/
Audio (US)
(
file
)
Hyphenation
: con‧tain‧ment
Noun
change
Singular
contaminant
Plural
contaminants
(
countable
) A
contaminant
is a
substance
that makes something
impure
.
Synonyms:
impurity
and
pollutant
Put the lid on the jar to keep
contaminants
out.
Related words
change
contamination
contaminate