Where does “dvergmål” come from?

dvergmål (Norwegian Nynorsk) comes from Norwegian Nynorsk mål, from Dutch mal, from Old French mole, from Latin modulus, from Latin -ulus, from Proto-Italic -olos, from Proto-Italic -elos, from Proto-Indo-European -e-lós — Forms agent nouns from verbal roots.

Ancestry of “dvergmål”, step by step

dvergmål traces back through two separate lines of ancestry.

via Norwegian Nynorsk mål

StepLanguageWordMeaning
1Norwegian Nynorskmålaim, goal, purpose, target, destination; measure,...
2Dutchmalmold, cast; foolish, crazy, lacking common sense
3Old Frenchmole
4Latinmodulusa small measure or interval; a module; a water...
5Latin-ulusUsed to form a diminutive of a noun, indicating...
6Proto-Italic-olos
7Proto-Italic-elosForms desubstantival and deadjectival diminutive nouns
8Proto-Indo-European-e-lós
9Proto-Indo-European-lósForms agent nouns from verbal roots

via Norwegian Nynorsk dverg

StepLanguageWordMeaning
1Norwegian Nynorskdverga dwarf
2Old Norsedvergra dwarf; a short support pillar; a brooch, stud,...
3Proto-Germanicdwergazdwarf
Every word from Proto-Indo-European -lós