Where does “microsponge” come from?

microsponge (English) comes from English sponge, from Old English spunge, from Latin spongia, from Ancient Greek σπογγιά, from Ancient Greek -ῐ́ᾱ, from Proto-Indo-European -íh₂, from Proto-Indo-European -h₂ — Creates collective nouns, which refer to groups...

microsponge (English): A collection of very small, spongelike particles,...

Definitions

  1. A collection of very small, spongelike particles,...

Ancestry of “microsponge”, step by step

microsponge traces back through two separate lines of ancestry.

via English sponge

StepLanguageWordMeaning
1EnglishspongeAny of various marine invertebrates, mostly of...
2Old Englishspunge
3LatinspongiaA sponge; pumice, or other things resembling a...
4Ancient Greekσπογγιάsponge
5Ancient Greek-ῐ́ᾱ{{l|en|-ia}}; "suffix forming abstract feminine...
6Proto-Indo-European-íh₂
7Proto-Indo-European-h₂Creates collective nouns, which refer to groups...

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 -h₂Every word from Ancient Greek -ῐ́ᾱEvery word from Ancient Greek σπογγιά