Where does “pseudocrystalline” come from?

pseudocrystalline (English) comes from English crystalline, from Middle English cristallyn, from Old French cristallin, from Latin crystallinus, from Ancient Greek κρυστάλλινος, from Ancient Greek κρύσταλλος, from Ancient Greek κρύος, from Proto-Indo-European krews- — to form a crust, begin to freeze.

pseudocrystalline (English): Having the form of a pseudocrystal

Definitions

  1. Having the form of a pseudocrystal

Ancestry of “pseudocrystalline”, step by step

pseudocrystalline traces back through two separate lines of ancestry.

via English crystalline

StepLanguageWordMeaning
1EnglishcrystallineOf, relating to, or composed of crystals; Having...
2Middle Englishcristallyn
3Old Frenchcristallin
4Latincrystallinuscrystal; resembling crystal; crystalline
5Ancient Greekκρυστάλλινοςicy; of crystal
6Ancient Greekκρύσταλλοςice; rock crystal
7Ancient Greekκρύοςcold, chilliness; frost; ice
8Proto-Indo-Europeankrews-to form a crust, begin to freeze

via English pseudo

StepLanguageWordMeaning
1EnglishpseudoAn intellectually pretentious person; a...
2Englishpseudo-False, not genuine, fake
3Ancient Greekψευδήςlying, false, untrue; deceived, beguiled
4Ancient Greek-ήςadjective suffix
5Proto-Indo-European-ēsPrimarily forms adjectival bahuvrīhi compounds
6Proto-Indo-European-ess
7Proto-Indo-European-osCreates action nouns or result nouns from verbs;...
Every word from Proto-Indo-European krews-Every word from Ancient Greek κρύοςEvery word from Ancient Greek κρύσταλλος
pseudocrystalline — Etymology, Origin & Word History | Etymology Explorer