Where does “thecal” come from?

thecal (English) comes from English AL, from Dutch al, from Middle Dutch al, from Old Dutch āl, from Proto-West Germanic all, from Proto-Germanic allaz, from Proto-Indo-European h₂él- — to grow, nourish.

thecal (English): Of or pertaining to a theca; Possessing a theca

Definitions

  1. Of or pertaining to a theca; Possessing a theca

Ancestry of “thecal”, step by step

thecal traces back through two separate lines of ancestry.

via English AL

StepLanguageWordMeaning
1EnglishALInitialism of assembly language; Initialism of...
2Dutchalall, all of; already; yet
3Middle Dutchalall, all of; completely; even though, no matter...
4Old Dutchāl
5Proto-West Germanicallall
6Proto-Germanicallazall
7Proto-Indo-Europeanh₂él-to grow, nourish

via English theca

StepLanguageWordMeaning
1EnglishthecaAny external case or sheath; The pollen-producing...
2Latinthēcaa case, envelope, sheath
3Ancient Greekθήκηbox, chest; grave, tomb; sword sheath
4Ancient GreekτίθημιI put, place, set; I make, cause to be; I make
5Proto-Indo-Europeandʰeh₁-to do, put, place

Words derived from “thecal

Every word from Proto-Indo-European h₂él-
thecal — Etymology, Origin & Word History | Etymology Explorer