What does SPID stand for?

Seismic Personnel Intrusion Detector (PDAA)

Service Profile Identification (SAUS)

Service Profile Identifier - Computer science

Service Protocol Identifier (SAUS)

Service Provider ID

Service Provider Identifier (SAUS)

SIS - Superconductivity Information System Published Information Database - Office of Scientific and Technical Information - Department of Energy

Sistem Pengurusan Imej Dokumen - Certified Plan Image Database (GIS)

Standard Performance Indicator Description

Standard Performance Indicator Dictionary - Army

Submerged Portable Inflatable Dwelling (SAUS)

Submersible Portable Inflatable Dwelling

Summed Pain Intensity Difference - Medicine (DMAA)

Sum of Pain Intensity Differences