contaminative

/kənˈtæmɪˌneɪtɪv/
adjective
  1. Tending to cause contamination; capable of making something dirty, impure, or harmful.
    • Some bacteria are highly contaminative and can spread quickly through a kitchen.
    • The contaminative waste from the factory must be disposed of carefully.
    • The contaminative effect of the chemical was discovered only after years of use.
Synonyms
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