Meaning of alpha-naphthylthiourea | Babel Free
Definitions
A white, crystalline, organosulfur compound, C₁₁H₁₀N₂S, used as a pneumotoxic rodenticide, especially against adult brown rats.
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.