Meaning of but- | Babel Free
Definitions
Denotes the presence of four carbon atoms in the parent chain when forming names of organic compounds.
morpheme
Equivalents
Français
but-
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.