Where does “morella roquera” come from?

morella roquera (Catalan) comes from Catalan morella, from Latin moraria, from Latin mōrus, from Latin -us, from Old Latin -os, from Proto-Italic -os, from Proto-Indo-European -ós — Creates agent nouns from verb stems, denoting...

morella roquera (Catalan): pellitory of the wall, spreading pellitory (Parietaria judaica)

Definitions

  1. pellitory of the wall, spreading pellitory (Parietaria judaica)

Ancestry of “morella roquera”, step by step

morella roquera traces back through two separate lines of ancestry.

via Catalan morella

StepLanguageWordMeaning
1Catalanmorellablack nightshade (Solanum nigrum)
2Latinmorariacarline thistle
3Latinmōrus
4Latin-ussuffix forming adjectives from nouns, verbs,...
5Old Latin-osaccusative masculine plural of -us
6Proto-Italic-os
7Proto-Indo-European-ósCreates agent nouns from verb stems, denoting...

via Catalan roquer

StepLanguageWordMeaning
1Catalanroquerrock
2Catalanrocarock
3Late Latinrocca
Every word from Proto-Indo-European -ós