Where does “monomethine” come from?

monomethine (English) comes from English mono, from English mono-, from Ancient Greek μονο- — one; mono-.

monomethine (English): Any of a family of cyanine dyes having a...

Definitions

  1. Any of a family of cyanine dyes having a...

Ancestry of “monomethine”, step by step

monomethine traces back through two separate lines of ancestry.

via English mono

StepLanguageWordMeaning
1EnglishmonoClipping of mononucleosis; A bicycle or...
2Englishmono-API; one, single, only
3Ancient Greekμονο-one; mono-

via English methine

StepLanguageWordMeaning
1EnglishmethineThe tervalent functional group, -CH=, having one...
Every word from Ancient Greek μονο-Every word from English mono-Every word from English mono