Where does “radiolus” come from?

radiolus (English) comes from Latin radiolus, from Latin -olus, from Latin -lus, from Proto-Italic -elos, from Proto-Indo-European -e-lós, from Proto-Indo-European -lós — Forms agent nouns from verbal roots.

radiolus (English): The barbule of a feather

Definitions

  1. The barbule of a feather

Ancestry of “radiolus”, step by step

StepLanguageWordMeaning
1Latinradiolussmall, feeble sunbeam; kind of long olive; kind...
2Latin-olusAlternative form of -ulus; "forming diminutives";...
3Latin-lusAlternative form of -ulus; diminutive suffix
4Proto-Italic-elosForms desubstantival and deadjectival diminutive nouns
5Proto-Indo-European-e-lós
6Proto-Indo-European-lósForms agent nouns from verbal roots
Every word from Proto-Indo-European -lósEvery word from Latin -lusEvery word from Latin -olus