transcription, транскрипция: [ ˈkär-bə-ˌnil, -ˌnēl ]
noun
Date: 1863
1. : an organic functional group or radical −CO− occurring in aldehydes, ketones, carboxylic acids, esters, and their derivatives
2. : a coordination complex involving the neutral radical CO
chromium carbonyl
• car·bon·yl·ic ˌkär-bə-ˈni-lik adjective