Meaning of ethylmethylthiambutene | Babel Free
Definitions
An opioid painkiller, N-ethyl-N-methyl-4,4-dithiophen-2-yl-but-3-en-2-amine, that has a narcotic effect
uncountable
CEFR level
C2
Mastery
This word is part of the CEFR C2 vocabulary — mastery level.
This word is part of the CEFR C2 vocabulary — mastery level.