Where does “microcraze” come from?

microcraze (English) comes from English craze, from Middle English crasen, from Old Norse krasa — to shatter.

microcraze (English): A microscopic crazing crack

Definitions

  1. A microscopic crazing crack

Ancestry of “microcraze”, step by step

microcraze traces back through two separate lines of ancestry.

via English craze

StepLanguageWordMeaning
1Englishcrazecraziness; insanity; A strong habitual desire or...
2Middle EnglishcrasenTo break in pieces; to crack
3Old Norsekrasato shatter

via English micro

StepLanguageWordMeaning
1EnglishmicroSmall, relatively small; short form of...
2Ancient Greekμικρόςlittle, small
3Proto-Indo-Europeanmēy-soft, tender, dear
Every word from Old Norse krasa