Meaning of impsonite | Babel Free
Definitions
A black carbonaceous substance, believed to be derived from a fluid bitumen which polymerized after filling a vein.
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.