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Some mushrooms contain poison.
rat poison (=poison used for killing rats)
Capitalism is regarded as a poison that is destroying the traditional way of life.
The look she gave me was pure poison.
This is the British English definition of poison. View American English definition of poison.
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View the pronunciation for poison.
a new word or phrase invented in the hope that it will become generally used
to put on clothes that make you look like someone else, for fun
a collection of debris, mostly consisting of plastic, which moves around in the sea …
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Definition of poison from the online English dictionary from Macmillan Publishers Limited.