Where does “pseudocubic” come from?

pseudocubic (English) comes from English pseudo, from English pseudo-, from Ancient Greek ψευδής, from Ancient Greek -ής, from Proto-Indo-European -ēs, from Proto-Indo-European -ess, from Proto-Indo-European -os — Creates action nouns or result nouns from verbs;...

pseudocubic (English): describing a rhombohedral structure that is...

Definitions

  1. describing a rhombohedral structure that is...

Ancestry of “pseudocubic”, step by step

pseudocubic traces back through two separate lines of ancestry.

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;...

via English cubic

StepLanguageWordMeaning
1EnglishcubicUsed in the names of units of volume formed by...
2Frenchcubiquecubic
3Latincubicuscubic (all senses), cubical
4Ancient Greekκυβικός
Every word from Proto-Indo-European -osEvery word from Ancient Greek -ήςEvery word from English pseudo-