Where does “extraaxillary” come from?

extraaxillary (English) comes from English axillary, from French axillaire, from Latin axillāris, from Latin axilla, from German Achsel, from Old High German ahsala, from Proto-Germanic ahslō, from Proto-Indo-European h₂eḱs-l-eh₂ — to drive.

extraaxillary (English): Growing outside of the axils

Definitions

  1. Growing outside of the axils

Ancestry of “extraaxillary”, step by step

extraaxillary traces back through two separate lines of ancestry.

via English axillary

StepLanguageWordMeaning
1EnglishaxillaryOf or pertaining to the axilla or armpit;...
2Frenchaxillaireaxillary
3Latinaxillārisaxillary
4Latinaxillalittle wing; axilla, armpit
5GermanAchselarmpit, axilla; shoulder; shoulder joint
6Old High Germanahsala
7Proto-Germanicahslōshoulder
8Proto-Indo-Europeanh₂eḱs-l-eh₂
9Proto-Indo-Europeanh₂eḱs-axis, axle
10Proto-Indo-Europeanh₂eǵ-to drive

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
Every word from Proto-Indo-European h₂eǵ-