Where does “cormous” come from?

cormous (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.

cormous (English): Growing from a corm

Definitions

  1. Growing from a corm

Ancestry of “cormous”, step by step

cormous 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 corm

StepLanguageWordMeaning
1EnglishcormA short, vertical, swollen underground stem of a...
2Frenchcormecorm
3Latincormus
4Ancient Greekκορμόςtrunk of a tree; log of timber
5Ancient GreekκείρωI shear, shave, cut hair short; I ravage, waste;...
6Proto-Indo-European(s)kér-ye-
7Proto-Indo-European(s)ker-to cut off; to turn, bend
8Proto-Indo-Europeansek-to cut, cut off, sever
Every word from Proto-Indo-European h₂él-Every word from Proto-Indo-European h₂eltósEvery word from Proto-Germanic aldaz