dimethoate
di meth o ate |dīˈmeTHōˌāt daɪˈmɛθoʊeɪt | ▶noun a crystalline, synthetic, organophosphorus compound used in solution as an insecticide. ORIGIN 1960s: from di- 1 ‘two ’ + methyl + thio- + -ate 1 .
dimethoate |dʌɪˈmiːθəʊeɪt | ▶noun [ mass noun ] a crystalline synthetic organophosphorus compound used in solution as an insecticide. ORIGIN 1960s: from di- 1 ‘two ’ + methyl + thio- + -ate 1 .