To write software programs.
I learned to code on an early home computer in the 1980s.
To add codes to a dataset.
To categorise by assigning identifiers from a schedule, for example CPT coding for medical insurance purposes.
To encode.
We should code the messages we send out on Usenet.
To encode a protein.
To call a hospital emergency code.
coding in the CT scanner
Of a patient, to suffer a sudden medical emergency (a code blue) such as cardiac arrest.
Encoded; written in code or cipher.