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phrynin

noun
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phry·​nin | \ ˈfrīnə̇n \
plural -s

Definition of phrynin

: a poisonous substance secreted from the glands of various toads that resembles digitalin in its physiologic action — compare bufotoxin

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History and Etymology for phrynin

Greek phrynos, phrynē toad + English -in

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“Phrynin.” The Merriam-Webster.com Dictionary, Merriam-Webster Inc., https://www.merriam-webster.com/dictionary/phrynin. Accessed 7 December 2019.

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