Variant: or 606
Pronunciation: ˌ siks- ˌ ō - ' siks
Function: noun
Etymology: from its having been the 606th compound tested and introduced by Paul Ehrlich † 1915
Date: 1910
: ARSPHENAMINE
Variant: or 606
Pronunciation: ˌ siks- ˌ ō - ' siks
Function: noun
Etymology: from its having been the 606th compound tested and introduced by Paul Ehrlich † 1915
Date: 1910
: ARSPHENAMINE
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012