Where does “microperforated” come from?

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

microperforated (English): Having very small perforations

Definitions

  1. Having very small perforations

Ancestry of “microperforated”, step by step

microperforated 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 perforated

StepLanguageWordMeaning
1EnglishperforatedPierced with holes; simple past tense and past...
Every word from Proto-Indo-European mēy-Every word from Ancient Greek μικρόςEvery word from English micro