Glossary
UK pension terms, explained in plain English.
Every pension acronym, jargon term, and scheme name — defined, explained, and linked to the tools and guides that bring it to life.
A
AMC (Annual Management Charge)
The yearly percentage fee a pension provider charges for managing your pension pot. It's deducted from your fund value, not billed separately.
Accrual rate
The fraction of your salary that you earn as annual pension for each year of service in a defined benefit scheme.
Annual allowance
The maximum amount you can contribute to all your pensions in a tax year while still receiving tax relief — £60,000 for 2025/26.
Annuity
A financial product that converts your pension pot into a guaranteed income for life. Once purchased, it cannot be reversed.
Auto-enrolment
The UK requirement since 2012 for employers to automatically enrol eligible workers into a workplace pension with minimum contributions.
C
CARE (Career Average Revalued Earnings)
A type of defined benefit pension where each year's pension is based on that year's pay, revalued annually until retirement.
Carry forward
The ability to use unused annual allowance from the previous three tax years to make larger pension contributions in the current year.
Commutation
Exchanging part of your annual pension for a one-off tax-free lump sum at retirement, typically at a rate of £12 of lump sum per £1 of pension given up.
D
DB (Defined Benefit)
A pension that promises a guaranteed income in retirement based on your salary and years of service, rather than a pot of money.
DC (Defined Contribution)
A pension where you and your employer contribute to a pot that's invested in the stock market. The final value depends on contributions and investment performance.
Default fund
The investment fund your workplace pension contributions go into automatically unless you actively choose a different one.
Drawdown (flexi-access drawdown)
Taking income from your pension pot while keeping it invested, giving you flexibility over how much you withdraw and when.
F
Final salary pension
A defined benefit pension where your retirement income is based on your salary at or near the time you leave the scheme.
FIRE (Financial Independence, Retire Early)
A movement focused on aggressive saving and investing to achieve financial independence — the point where investment income covers living expenses — and optional early retirement.
G
H
L
LGPS (Local Government Pension Scheme)
The UK's largest public sector pension scheme by membership (~6.5 million members), covering local council workers, university staff, charity employees, and many others.
Lump sum allowance (LSA)
The maximum amount you can take as a tax-free lump sum from your pensions — £268,275 for 2025/26. Replaced the lifetime allowance in April 2024.
M
McCloud remedy
A court ruling that the 2015 UK public sector pension reforms were age-discriminatory, giving affected members a choice between legacy and reformed scheme benefits for the 2015-2022 period.
MPAA (Money Purchase Annual Allowance)
A reduced annual allowance of £10,000 that applies to DC pension contributions after you've flexibly accessed any DC pension income.
N
O
P
Q
R
S
Salary sacrifice
An arrangement where you reduce your gross salary and your employer pays the difference directly into your pension, saving both income tax and National Insurance.
SIPP (Self-Invested Personal Pension)
A personal pension that gives you full control over how your pot is invested — including individual shares, funds, ETFs, and investment trusts.
State pension age (SPA)
The age at which you can first claim the UK state pension — currently 66, rising to 67 between 2026 and 2028, and to 68 from 2044.
T
Tapered annual allowance
A reduced annual allowance for high earners — the £60,000 limit drops by £1 for every £2 of adjusted income above £260,000, to a floor of £10,000.
TER (Total Expense Ratio)
An older name for the OCF (Ongoing Charges Figure) — the total annual cost of a fund. The term TER is still widely used but has been officially replaced by OCF.
Triple lock
The government's guarantee that the state pension increases each year by the highest of average earnings growth, CPI inflation, or 2.5%.