Meaning of inertinite | Babel Free
Definitions
Oxidized organic material or fossilized charcoal, found as tiny flakes within sedimentary rocks.
countable, uncountable
CEFR level
B2
Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.
This word is part of the CEFR B2 vocabulary — upper intermediate level.