transcription, транскрипция: [ ˈtrī-ə-ˌzēn, trī-ˈa-ˌzēn ]
noun
Etymology: International Scientific Vocabulary
Date: 1894
: any of three compounds C 3 H 3 N 3 containing a ring composed of three carbon and three nitrogen atoms ; also : any of various derivatives of these including several (as atrazine and simazine) used as herbicides