Where does “microvasospasm” come from?

microvasospasm (English) comes from English vasospasm, from English spasm, from Middle English spasme, from Old French spasme, from Latin spasmus, from Ancient Greek σπασμός, from Ancient Greek σπάω, from Proto-Indo-European (s)peh₂- — to stretch, to pull; to draw; chip, shaving, log,...

microvasospasm (English): A very small vasospasm

Definitions

  1. A very small vasospasm

Ancestry of “microvasospasm”, step by step

microvasospasm traces back through two separate lines of ancestry.

via English vasospasm

StepLanguageWordMeaning
1EnglishvasospasmSpasm of the blood vessels, leading to...
2EnglishspasmA sudden, involuntary contraction of a muscle, a...
3Middle Englishspasme
4Old FrenchspasmeAlternative form of espasme
5Latinspasmusspasm
6Ancient Greekσπασμόςspasm, convulsion
7Ancient Greekσπάωto break; to draw, pull; to draw out, pull out
8Proto-Indo-European(s)peh₂-to stretch, to pull; to draw; chip, shaving, log,...

via English micro

StepLanguageWordMeaning
1EnglishmicroSmall, relatively small; short form of...
2Ancient Greekμικρόςlittle, small
3Proto-Indo-Europeanmēy-soft, tender, dear
Every word from Proto-Indo-European (s)peh₂-Every word from Ancient Greek σπάωEvery word from Ancient Greek σπασμός