What does SD stand for?

The list of SD abbreviation meanings.

Stands For|1.5kAbbreviated As|0Related|0

1,596 entry under topic. ×

39
Secure Digital(Educational, Computer Security, Computer)
7
System Display(Aviation, Computing, Technology)
3
Starting Delimiter(Computing, Telecommunications, Telecom)
3
Structured Design(Programming, Computing, Telecommunications)
2
Super Density(Computing, Telecommunications, Telecom)
1
Security Descriptor(Computing, Technology)
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APASmart Define. (2018). sd. Retrieved September 21, 2026, from http://smartdefine.org/sd/abbreviations/f/Computing
ChicagoSmart Define. 2018. "sd" http://smartdefine.org/sd/abbreviations/f/Computing (accessed September 21, 2026).
HarvardSmart Define 2018, sd, Smart Define, viewed 21 September, 2026, <http://smartdefine.org/sd/abbreviations/f/Computing>.
MLASmart Define. "sd" 2 February 2018. Web. 21 September 2026. <http://smartdefine.org/sd/abbreviations/f/Computing>