[ney-led] /ˈneɪ lɛd/
a synthetic insecticide and miticide, C 4 H 7 Br 2 Cl 2 O 4 , having relatively low toxicity to mammals.
/ˈnælɡəʊ/ noun acronym (formerly, in Britain) 1. National and Local Government Officers’ Association
[ney-li-dik-sik, ney-] /ˈneɪ lɪˈdɪk sɪk, ˌneɪ-/ noun, Pharmacology. 1. a substance, C 1 2 H 1 2 N 2 O 3 , that has antibacterial activity against many susceptible Gram-negative organisms, especially used in the treatment of urinary tract infections. nalidixic acid na·li·dix·ic acid (nā’lĭ-dĭk’sĭk) n. A compound used in the treatment of infections of […]
[nal-muh-feen] /ˈnæl məˌfin/ noun, Pharmacology. 1. a drug, C 21 H 25 NO 3 , used in the treatment of dependence disorders, as alcoholism and narcotics addiction.
[nal-er-feen, nal-awr-feen] /ˈnæl ərˌfin, nælˈɔr fin/ noun, Pharmacology. 1. a white, crystalline, water-soluble powder, C 1 9 H 2 1 NO 3 , used to nullify respiratory depression due to narcotics and for the diagnosis of addiction to narcotics. nalorphine nal·or·phine (nāl’ər-fēn’, nāl-ôr’fēn) n. A drug derived from morphine that acts as an antagonist to […]