Synonyms and Antonyms for poison

1. poison (n.)

any substance that causes injury or illness or death of a living organism

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2. poison-berry (n.)

Eurasian herb naturalized in America having white flowers and poisonous hairy foliage and bearing black berries that are sometimes poisonous but sometimes edible

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3. poison (v.)

spoil as if by poison

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4. poison (v.)

kill with poison

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5. poison (v.)

add poison to

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6. poison (n.)

anything that harms or destroys

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7. poison (v.)

administer poison to

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8. poison (v.)

kill by its poison

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