Where does “aculeu” come from?

aculeu (Romanian) comes from Latin acūleus, from Latin -uleus, from Latin -ulus, from Proto-Italic -olos, from Proto-Italic -elos, from Proto-Indo-European -e-lós, from Proto-Indo-European -lós — Forms agent nouns from verbal roots.

aculeu (Romanian): spine, thorn, prickle, needle

Definitions

  1. spine, thorn, prickle, needle

Ancestry of “aculeu”, step by step

StepLanguageWordMeaning
1Latinacūleussting, stinger (of an insect)
2Latin-uleussuffix forming masculine diminutives
3Latin-ulusUsed to form a diminutive of a noun, indicating...
4Proto-Italic-olos
5Proto-Italic-elosForms desubstantival and deadjectival diminutive nouns
6Proto-Indo-European-e-lós
7Proto-Indo-European-lósForms agent nouns from verbal roots
Every word from Proto-Indo-European -lós