six-o-six

noun
\ˌsiks-ˌō-ˈsiks \
variants: or 606

Definition of six-o-six 

First Known Use of six-o-six

1910, in the meaning defined above

History and Etymology for six-o-six

from its having been the 606th compound tested and introduced by Paul Ehrlich †1915

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The first known use of six-o-six was in 1910

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More Definitions for six-o-six

six-o-six

noun
variants: or 606 \ ˌsik-​ˌsō-​ˈsiks \

Medical Definition of six-o-six 

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