Where does “mellificans” come from?

mellificans (Latin) comes from Latin mellifico, from Latin mellificus, from Latin mel, from Proto-Indo-European mélit — honey.

Definitions

Step	Language	Word	Meaning
1	Latin	mellifico	I make honey
2	Latin	mellificus	honey-making, fit for making honey
3	Latin	mel	honey; sweetness, pleasantness; darling, sweet,...
4	Proto-Indo-European	mélit	honey