SACD may stand for:
*
Super Audio CD
Super Audio CD (SACD) is an optical disc format for audio storage introduced in 1999. It was developed jointly by Sony and Philips Electronics and intended to be the successor to the compact disc (CD) format.
The SACD format allows multiple a ...
, a form of digital audio storage
*
Société des Auteurs et Compositeurs Dramatiques
SACD, founded as Société des Auteurs et Compositeurs Dramatiques () on 7 March 1829, is a French collecting society, undertaking collective rights management for authors. The Society manages, promotes and protects the performance rights of theatr ...
, a French society representing authors and their work
*
SAC-D
SAC-D (, meaning ''Satellite for Scientific Applications-D''), also known as Aquarius after its primary instrument, is an Argentine Earth science satellite built by INVAP and operated by CONAE. SAC-D was launched from Vandenberg Air Force Base o ...
, Argentine satellite
*
Subacute combined degeneration of spinal cord
Subacute combined degeneration of spinal cord, also known as myelosis funiculus, or funicular myelosis, also Lichtheim's disease, and Putnam-Dana syndrome, refers to degeneration of the posterior and lateral columns of the spinal cord as a resul ...
, caused by vitamin B12 deficiency
{{Disambiguation