Where does “endosporous” come from?

endosporous (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.

endosporous (English): Having the spores contained in a case; applied to...

Definitions

  1. Having the spores contained in a case; applied to...

Ancestry of “endosporous”, step by step

endosporous 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 endospore

StepLanguageWordMeaning
1EnglishendosporeThe inner layer of a spore; A small vegetative...
2EnglishsporeA reproductive particle, usually a single cell,...
3New Latinsporaspore
4Ancient Greekσποράseed
5Ancient GreekσπείρωI sow; nominative/accusative/vocative dual of...
6Proto-Hellenicspéřřō
7Proto-Indo-Europeanspéryeti
8Proto-Indo-Europeansper-to fidget, twitch; to push; to be quick; to...
Every word from Proto-Indo-European h₂él-Every word from Proto-Indo-European h₂eltósEvery word from Proto-Germanic aldaz
endosporous — Etymology, Origin & Word History | Etymology Explorer