🧪impurity

Meaning

the state of being unclean or contaminated; a substance that makes something impure

Example Sentences

The scientist removed every impurity from the water sample.

Example Expressions

impurity level

Synonyms

contamination, pollution, taint, adulteration, blemish

Antonyms

purity, cleanliness, refinement

Collocations

chemical impurity, impurity level, trace impurity, remove impurity, impurity content