arsphenamine

noun
ars·​phen·​a·​mine | \ ärs-ˈfe-nə-ˌmēn How to pronounce arsphenamine (audio) , -mən \

Definition of arsphenamine

: a light-yellow toxic hygroscopic powder C12Cl2H14As2N2O2·2H2O formerly used in the treatment especially of syphilis and yaws

First Known Use of arsphenamine

1917, in the meaning defined above

History and Etymology for arsphenamine

ars(enic) entry 1 + phen- + amine

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Time Traveler for arsphenamine

Time Traveler

The first known use of arsphenamine was in 1917

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Dictionary Entries Near arsphenamine

Arsonval, d'

arsphenamine

ars poetica

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Statistics for arsphenamine

Cite this Entry

“Arsphenamine.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/arsphenamine. Accessed 2 Jul. 2022.

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More Definitions for arsphenamine

arsphenamine

noun
ars·​phen·​a·​mine | \ ärs-ˈfen-ə-ˌmēn How to pronounce arsphenamine (audio) , -mən How to pronounce arsphenamine (audio) \

Medical Definition of arsphenamine

: a light-yellow toxic hygroscopic powder C12Cl2H14As2N2O2·2H2O formerly used in the treatment especially of syphilis and yaws

called also salvarsan, six-o-six

More from Merriam-Webster on arsphenamine

Britannica.com: Encyclopedia article about arsphenamine

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