Where does “microparticulate” come from?

microparticulate (English) comes from English particulate, from New Latin particulatus, from Latin particula, from Latin pars, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

microparticulate (English): Composed of microparticles; A microscopic...

Definitions

  1. Composed of microparticles; A microscopic...

Ancestry of “microparticulate”, step by step

microparticulate traces back through two separate lines of ancestry.

via English particulate

StepLanguageWordMeaning
1EnglishparticulateComposed of separate particles; Pertaining to...
2New Latinparticulatus
3Latinparticulasmall part, particle
4Latinparspart, side, piece, share; some; faction
5Proto-Indo-Europeanper-before, in front; first; to go through
6Proto-Indo-Europeanpr̥tóspassed , crossed

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 pr̥tósEvery word from Proto-Indo-European per-Every word from Latin pars