| Acronym | Meaning |
| PBGC | The Pension Benefit Guaranty Corporation |
| NAV | Net Asset Value |
| RTIA | Receipts Taken Into Account |
| SSA | Standard Spending Assessment |
| NILO | National Investments And Loans Office |
| AME | Annually Managed Expenditure |
| WAC | With Approved Credit |
| LSP | Local Strategic Partnership |
| LSC | Learning And Skills Council |
| DB | Defined Benefit (retirement Plan; For Example, A Pension) |