Where does “supraspinally” come from?

supraspinally (English) comes from English supraspinal, from English spinal, from Latin spīnālis, from Latin spīna, from Proto-Italic speinā, from Proto-Indo-European spēy- — to stretch; thrive; succeed.

supraspinally (English): Above the spine

Definitions

  1. Above the spine

Ancestry of “supraspinally”, step by step

supraspinally traces back through two separate lines of ancestry.

via English supraspinal

StepLanguageWordMeaning
1EnglishsupraspinalPositioned above the spine
2EnglishspinalOf or relating to the spine; Having a pithed...
3Latinspīnālisof or belonging to the spine; spinal
4Latinspīnaa thorn or a thorny tree or shrub, such as whitethorn, hawthorn, or blackthorn
5Proto-Italicspeināthorn
6Proto-Indo-Europeanspēy-to stretch; thrive; succeed

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Indo-European spēy-