Where does “pelitic” come from?

pelitic (English) comes from English pelite — A sedimentary rock containing very fine particles.

pelitic (English): Relating to, or containing, pelite

Definitions

  1. Relating to, or containing, pelite

Ancestry of “pelitic”, step by step

pelitic traces back through two separate lines of ancestry.

via English pelite

StepLanguageWordMeaning
1EnglishpeliteA sedimentary rock containing very fine particles

via English ic

StepLanguageWordMeaning
1Englishicrelated or pertaining to; having the character of
Every word from English pelite
pelitic — Etymology, Origin & Word History | Etymology Explorer