fruit of the poisonous tree

1
: a doctrine of evidence: evidence that is derived from or gathered during an illegal action (as an unlawful search) cannot be admitted into court
2
: evidence that is inadmissible under an evidentiary exclusionary rule because it was derived from or gathered during an illegal action see also Wong Sun v. United States compare independent source, inevitable discovery, plain view

Dictionary Entries Near fruit of the poisonous tree

fruit

fruit of the poisonous tree

frustrate

Cite this Entry

“Fruit of the poisonous tree.” Merriam-Webster.com Legal Dictionary, Merriam-Webster, https://www.merriam-webster.com/legal/fruit%20of%20the%20poisonous%20tree. Accessed 1 Dec. 2022.

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