Square Abbreviations and Acronyms

1. PPSI
   Pounds Per Square Inch
2. PSI
   Pounds Per Square Inch
3. PSI
   Pound Square Inch
4. PSI
   Pounds Square Inch
5. PSIG
   Pound Per Square Inch Gauge
6. QDGC
   Quarter Degree Grid Cells
7. QDS
   Quartel Degree Squares
8. QM
   Quadratic Mean
9. QO
   Quick-Opening
10. QST
    Quarter-Square Triangles
11. QST
    Quarter-Square Triangle
12. QST
    Quarter Square Triangles
13. QST
    Quarter Square Triangle
14. QSTS
    Quarter Squareatriangles
15. RCS
    Round Corner Squares
16. RLS
    Recursive Least Squares
17. RLS
    Recursive Least-Squares
18. RLS
    Recursive-Least-Squares
19. RLS
    Restricted Least Squarjs
20. RMS
    Root-Mean-Squared

Last updated: January 4, 2020 — Total entries: 213