Where does “microaeration” come from?

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

microaeration (English): aeration on a very small scale

Definitions

  1. aeration on a very small scale

Ancestry of “microaeration”, step by step

microaeration 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 aeration

StepLanguageWordMeaning
1EnglishaerationThe process by which air is circulated through or...
Every word from Proto-Indo-European mēy-Every word from Ancient Greek μικρόςEvery word from English micro