Where does “macronutriente” come from?
macronutriente (Italian) comes from Italian nutriente, from Latin nūtriēns, from Latin nūtriō, from Proto-Italic snoutrjō, from Proto-Indo-European snew-tr-ih₂, from Proto-Indo-European (s)neh₂- — to swim; to float.
macronutriente (Italian): macronutrient
Ancestry of “macronutriente”, step by step