Standard Lemma guide
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noun
A quaternary ammonium cation N-benzyl-2-(2,6-dimethylanilino)-N,N-diethyl-2-oxoethan-1-aminium benzoate; the most bitter chemical compound known, whose salts are used as aversive agents to prevent accidental ingestion of dangerous substances.
Definition source: English Wiktionary via Wiktextract
Usage: uncountable
Topics: medicine, pharmacology, sciences
No example sentence was provided for this meaning.
Synonyms: none provided
Antonyms: none provided
History
Etymology tree Old French desnaturer French dénaturerbor. English denature New Latin ammōniumbor. English ammonium English onium English -onium English denatonium From denat(ure) + -onium (“a quaternary ammonium compound”).
