Where does “extrathecal” come from?

extrathecal (English) comes from English extra, from English extraordinary, from Latin extraordinārius, from Latin ōrdinem, from Middle Low German orden, from Latin ōrdināre, from Latin ōrdō, from Proto-Italic ored(h)- — to arrange.

extrathecal (English): Located outside of the theca

Definitions

  1. Located outside of the theca

Ancestry of “extrathecal”, step by step

extrathecal traces back through two separate lines of ancestry.

via English extra

StepLanguageWordMeaning
1EnglishextraBeyond what is due, usual, expected, or...
2EnglishextraordinaryNot ordinary; exceptional; unusual; Remarkably...
3Latinextraordināriusextraordinary
4Latinōrdinem—
5Middle Low Germanorden—
6Latinōrdināre—
7Latinōrdōa methodical series, arrangement, or order; regular line, row, or series
8Proto-Italicored(h)-to arrange

via English thecal

StepLanguageWordMeaning
1EnglishthecalOf or pertaining to a theca; Possessing a theca
2EnglishALInitialism of assembly language; Initialism of...
3Dutchalall, all of; already; yet
4Middle Dutchalall, all of; completely; even though, no matter...
5Old Dutchāl—
6Proto-West Germanicallall
7Proto-Germanicallazall
8Proto-Indo-Europeanh₂él-to grow, nourish
Every word from Proto-Italic ored(h)- →Every word from Latin ōrdō →Every word from Latin ōrdināre →