six-o-six
six–o–six
noun \ˌsiks-ˌō-ˈsiks\Definition of SIX-O-SIX
Variants of SIX-O-SIX
six–o–six or 606 \ˌsiks-ˌō-ˈsiks\
Origin of SIX-O-SIX
from its having been the 606th compound tested and introduced by Paul Ehrlich †1915
First Known Use: 1910
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