SIR: Strict Independent Respectful
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SIR stands for Strict Independent Respectful. Fullformexpand.com has 111 other full forms for abbreviation SIR.
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"SIR." Fullformexpand.com, https://www.fullformexpand.com/sir/24293. Accessed 19 Nov. 2025.
Fullformexpand.com, 2025. "SIR." Accessed November 19, 2025. https://www.fullformexpand.com/sir/24293.
"SIR." (n.d.). Fullformexpand.com. Retrieved November 19, 2025, from https://www.fullformexpand.com/sir/24293.
SIR. (2025). Fullformexpand.com. Available at: https://www.fullformexpand.com/sir/24293 (Accessed: 19 November 2025).
Found 111 other full forms for SIR →
| Term | Full Form | Category |
|---|---|---|
| SIR | Safe Impact Round
| Others |
| SIR | Safety Information Registration
| Others |
| SIR | Safety Interlock Relay
| Others |
| SIR | Said In Respect
| Others |
| SIR | Sample Inspection Report
| Others |
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