Where does “frondous” come from?

frondous (English) comes from English ous, from English ou, from Afrikaans ou, from Dutch oud, from Middle Dutch out, from Old Dutch ald, from Proto-West Germanic ald, from Proto-Germanic aldaz — to grow, nourish.

frondous (English): frondose

Definitions

  1. frondose

Ancestry of “frondous”, step by step

frondous traces back through two separate lines of ancestry.

via English ous

StepLanguageWordMeaning
1Englishousplural of ou
2EnglishouA probably extinct species of Hawaiian...
3AfrikaansouAn old fellow, guy, bloke; attributive form of...
4Dutchoudold
5Middle Dutchoutold
6Old Dutchald
7Proto-West Germanicaldold
8Proto-Germanicaldazold, grown up
9Proto-Indo-Europeanh₂eltós
10Proto-Indo-Europeanh₂él-to grow, nourish

via English frond

StepLanguageWordMeaning
1EnglishfrondThe leaf of a fern, especially a compound leaf;...
2Middle High Germanvriuntfriend
3Old High Germanfriuntfriend
4Proto-West Germanicfriundfriend
5Proto-Germanicfrijōndzfriend, loved one
6Proto-Indo-Europeanprēy-to like, love; like, love
Every word from Proto-Indo-European h₂él-Every word from Proto-Indo-European h₂eltósEvery word from Proto-Germanic aldaz