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streptolysin

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noun strep·to·ly·sin \ˌstrep-tə-ˈlī-sən\

Definition of streptolysin

  1. :  an antigenic hemolysin produced by streptococci

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1904

First Known Use of streptolysin

1904

Medical Dictionary

streptolysin

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noun strep·to·ly·sin \ˌstrep-tə-ˈlīs-ən\

Medical Definition of streptolysin

  1. :  any of various antigenic hemolysins produced by streptococci

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