(of a crime or bad action )罪案或恶行 planned in advance 预谋的;事先策划的 The killing had not been premeditated. 这次杀人不是预谋的。 This was a callous, premeditated attack on a defenceless young man. 这是对一个手无寸铁的青年的蓄意残害。
Oxford Collocations DictionaryPremeditated is used with these nouns:- murder
Word Originmid 16th cent. (earlier (late Middle English) as premeditation): from Latin praemeditat- ‘thought out before’, from the verb praemeditari, from prae ‘before’ + meditari ‘meditate’ + -ed.