- an ester of adenosine and pyrophosphoric acid, C10H12N5O3H3P2O7, derived from ATP, and serving to transfer energy during glycolysis.
- the processing of data by computers or related devices, using techniques that reduce human intervention to a minimum.
- adenosine diphosphate; a nucleotide derived from ATP with the liberation of energy that is then used in the performance of muscular work
