contaminative
- adjective
- /kənˈtæmɪnətɪv/
- Regular cleaning helps prevent the spread of contaminative substances in laboratories.
Examples
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The contaminative effects of industrial waste have devastated local rivers.
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Improper disposal of chemicals is a contaminative practice that threatens public health.
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Avoid contaminative substances!
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This is a contaminative material.
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Improper disposal of chemicals is a contaminative practice that threatens public health.
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The contaminative effects of industrial waste have devastated local rivers.
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Regular cleaning helps prevent the spread of contaminative substances in laboratories.
Synonyms
Causing something to become dirty or harmful by adding unwanted materials
Causing pollution, for example gases or chemicals that harm the environment
Antonyms
How Contaminating
Surface Forms
Morphology
contaminative = contaminate (transparent) = contamin + ive
The suffix '-ive' is used to form adjectives indicating a tendency or capability, which is clear from the verb 'contaminate'.
Etymology
Contaminative comes from the verb contaminate, which means 'to make dirty or impure', plus the ending -ive, which means 'causing'. So, something contaminative is something that causes contamination or makes other things unsafe.