Where does “nonnutritious” come from?

nonnutritious (English) comes from English nutritious, from Latin nutritius, from Latin nutritus, from Latin nūtriō, from Proto-Italic snoutrjō, from Proto-Indo-European snew-tr-ih₂, from Proto-Indo-European (s)neh₂- — to swim; to float.

nonnutritious (English): Not nutritious

Definitions

  1. Not nutritious

Ancestry of “nonnutritious”, step by step

nonnutritious traces back through two separate lines of ancestry.

via English nutritious

StepLanguageWordMeaning
1EnglishnutritiousProviding nutrients; healthy to eat
2LatinnutritiusAlternative form of nūtrīcius
3LatinnutritusBrought up; Nourished; Breastfed
4Latinnūtriōto suckle, breastfeed, nurse
5Proto-Italicsnoutrjō
6Proto-Indo-Europeansnew-tr-ih₂female nurser
7Proto-Indo-European(s)neh₂-to swim; to float

via English non

StepLanguageWordMeaning
1EnglishnonObsolete form of none
2Frenchnonno; not; a no, a negative response
3Old Frenchnonno; not; Alternative form of nom
4Latinnōnnot
5Old Latinnoenum
6Proto-Indo-Europeanóynosone; single
Every word from Proto-Indo-European (s)neh₂-Every word from Proto-Indo-European snew-tr-ih₂Every word from Proto-Italic snoutrjō