transcription, транскрипция: [ ˌab-ˈsi-zik-, -sik- ]
noun
Etymology: abscis ion (variant of abscission ) + -ic
Date: 1968
: a plant hormone C 15 H 20 O 4 that is a sesquiterpene widespread in nature and that typically promotes leaf abscission and dormancy and has an inhibitory effect on cell elongation