What does SI stand for?

The list of SI abbreviation meanings.

Stands For|1.2kAbbreviated As|0Related|0

1,276 entry under topic. ×

3
Silicon(Telecommunications, Telecom, Technology)
2
International System of Units(Electronic engineering, Aviation)
2
Science Institute(Technology)
2
Screening Indentification(Telecommunications, Telecom, Technology)
2
Screening Indicator(Telecommunications, Telecom, Technology)
2
Security Inspector(Technology)
2
Serial Input(Technology)
2
Serial Interface(Technology)
2
Service Interworking(Telecommunications, Telecom, Technology)
2
Signaling Indicator(Technology)
2
Software Integration(Telecommunications, Telecom, Technology)
2
Specific Impulse(Technology)
2
Speech Interpolation(Telecommunications, Telecom, Technology)
2
Standard Interface(Telecommunications, Telecom, Technology)
2
Staten Island(Technology)
2
Step Index(Technology)
2
Subscriber Identification(Telecommunications, Telecom, Technology)
2
Supplementary Information(Telecommunications, Telecom, Technology)
2
System Internationale(Technology)
2
Systeme' International D'unites(Telecom, Technology)
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APASmart Define. (2017). si. Retrieved September 23, 2026, from http://smartdefine.org/si/abbreviations/f/Technology
ChicagoSmart Define. 2017. "si" http://smartdefine.org/si/abbreviations/f/Technology (accessed September 23, 2026).
HarvardSmart Define 2017, si, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/si/abbreviations/f/Technology>.
MLASmart Define. "si" 1 December 2017. Web. 23 September 2026. <http://smartdefine.org/si/abbreviations/f/Technology>