Where does “extravestibular” come from?

extravestibular (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.

extravestibular (English): Outside of a vestibule

Definitions

  1. Outside of a vestibule

Ancestry of “extravestibular”, step by step

extravestibular 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 vestibular

StepLanguageWordMeaning
1EnglishvestibularOf or pertaining to a vestibule in a building; Of...
2English-arOf, near, or pertaining to; Forming nouns such as...
3Middle English-ar—
4Old English-eremasculine agent suffix, originally applied only...
5Proto-West Germanic-ārī-er
6Proto-Germanic-ārijaz-er
7Latin-āriuser
8Proto-Italic*-āziosForms relational adjectives to nouns (and rarely numerals)
Every word from Proto-Italic ored(h)- →Every word from Latin ōrdō →Every word from Latin ōrdināre →