Where does “microtrash” come from?

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

microtrash (English): Small pieces of trash in the environment that are...

Definitions

  1. Small pieces of trash in the environment that are...

Ancestry of “microtrash”, step by step

microtrash 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 trash

StepLanguageWordMeaning
1EnglishtrashUseless things to be discarded; rubbish; refuse;...
2Middle EnglishtraschRefuse or rubbish, especially that composed of...
3Old Norsetrosrubbish, fallen leaves and twigs; brittle branch
Every word from Proto-Indo-European mēy-
microtrash — Etymology, Origin & Word History | Etymology Explorer