Meaning of dopplerite | Babel Free
Definitions
A brownish-black hydrocarbon occurring in elastic or jelly-like masses, derived from the maceration of peat.
archaic, 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.