Where does “microembolisation” come from?

microembolisation (English) comes from English micro, from Ancient Greek μικρός, from Proto-Indo-European mēy- — soft, tender, dear.

Ancestry of “microembolisation”, step by step

microembolisation traces back through two separate lines of ancestry.

via English micro

StepLanguageWordMeaning
1EnglishmicroSmall, relatively small; short form of...
2Ancient Greekμικρόςlittle, small
3Proto-Indo-Europeanmēy-soft, tender, dear

via English embolisation

StepLanguageWordMeaning
1EnglishembolisationAlternative spelling of embolization
2EnglishembolizationA nonsurgical, minimally invasive procedure that...
Every word from Proto-Indo-European mēy-