Where does “microstriation” come from?

microstriation (English) comes from English striation, from English striate, from Latin striatum, from Latin strio, from Latin stria, from Latin vascularis, from Latin vāsculum, from Latin -culum — Derives agent nouns from verbs, denoting someone...

microstriation (English): A very small striation, especially such a scratch on the polished surface of a rock as a result of abrasion

Definitions

  1. A very small striation, especially such a scratch on the polished surface of a rock as a result of abrasion

Ancestry of “microstriation”, step by step

microstriation traces back through two separate lines of ancestry.

via English striation

StepLanguageWordMeaning
1EnglishstriationOne of a number of parallel grooves and ridges in...
2EnglishstriateTo mark something with striations; striated;...
3Latinstriatumnominative neuter singular of striātus;...
4Latinstrioto groove
5LatinstriaA furrow, channel, groove, hollow; Alternative...
6Latinvascularisvascular
7Latinvāsculuma small vessel or container
8Latin-culumnominative neuter singular of -culus; accusative...
9Proto-Italic-klom
10Proto-Indo-European-tlomAlternative form of *-trom
11Proto-Indo-European-tromForms nouns denoting a tool or instrument
12Proto-Indo-European-tḗrDerives agent nouns from verbs, denoting someone...

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 -tḗrEvery word from Latin -culumEvery word from Latin vāsculum