Where does “unpetalled” come from?

unpetalled (English) comes from English petalled, from English petal, from Latin petalum, from Ancient Greek πέταλον, from Ancient Greek πέταλος, from Proto-Hellenic *pétalos.

unpetalled (English): Stripped of petals

Definitions

  1. Stripped of petals

Ancestry of “unpetalled”, step by step

unpetalled traces back through two separate lines of ancestry.

via English petalled

StepLanguageWordMeaning
1EnglishpetalledHaving petals
2EnglishpetalOne of the component parts of the corolla of a...
3Latinpetalumpetal
4Ancient Greekπέταλονleaf of plant, flower, or tree
5Ancient Greekπέταλοςbroad, flat
6Proto-Hellenic*pétalos

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Proto-Hellenic *pétalosEvery word from Ancient Greek πέταλοςEvery word from Ancient Greek πέταλον