The words that cost you money: retirement jargon, decoded

This isn't a glossary. There are plenty of those, and most of them are useless because they define everything at equal length and none of it sticks.

This is a shorter list with a rule: every word here has a price attached. Misunderstand it, and it costs you money — in a specific, common, entirely avoidable way. That's the only reason each one made the cut.

One thing before we start, and I mean it: if this vocabulary has ever made you feel slow, the problem is the vocabulary. It was written by legislators, regulators and product committees for their own purposes. Several of these words mean close to the opposite of what an ordinary person would reasonably assume. That's a drafting failure, not a comprehension failure. This article is general information only, not personal, tax or legal advice — no rates, caps, ages or deadlines appear anywhere in it, because those are indexed and amended; each entry points to the article that carries the current detail.

What are the Centrelink words?

Deeming is the one worth reading twice, because the popular misunderstanding runs exactly backwards. Most people assume Centrelink counts the interest their money actually earns. It doesn't. Deeming "assumes that financial investments earn a certain rate of income, regardless of the amount of income they actually earn," and — this is the part that matters — "if a recipient earns more than the deemed rate, the extra income is not assessed" (DSS Social Security Guide 4.4.1.10, https://guides.dss.gov.au/social-security-guide/4/4/1/10, as at August 2026; see also Services Australia, https://www.servicesaustralia.gov.au/deeming). The rates apply to the total market value of your financial investments, and actual returns — interest, dividends, capital growth — are not used for the income assessment even where they exceed the deemed rate. What the misunderstanding costs is straightforward and common: people leave money sitting in a poor-paying account because they believe earning more would cut their pension. Generally it won't, because the assumed rate applies either way — so they've given up real return to avoid a penalty that doesn't exist. Our article on deeming rates and the Age Pension has the current rates and thresholds, which are indexed and do move.

Gifting sounds like a generous, private thing you're perfectly free to do with your own money. In the social security system it's an assessment concept: give away more than the allowed amount and it keeps counting as though you still had it (Services Australia, https://www.servicesaustralia.gov.au/gifting). What it costs is people giving money to a child expecting their pension to go up, and finding it doesn't — sometimes achieving the opposite of what they intended. Our article on the gifting rules and deprivation covers the limits and how long the assessment runs.

Assessable and exempt assets trips people who assume Centrelink counts everything they own. Some assets count, some don't, and which is which is not intuitive. The cost falls both ways: people restructure their affairs to solve a problem they never had, or leave alone something that is quietly reducing their payment. Our articles on Age Pension asset categories and on the principal home and Centrelink set out the distinctions.

Indexation is the quiet one. You probably think the numbers are the numbers; in fact thresholds, caps and payment rates move, usually every year, and sometimes more than once. What it costs is acting on a figure you remember from last year — most often, concluding you're not eligible when indexation has since moved the line in your favour. Our article on assets test indexation explains the mechanism. If you ruled yourself out once, it is worth checking again.

What are the super words?

Preservation age and Age Pension age are two different ages doing two different jobs, and there is no single "retirement age" that covers both. One governs when you can get at your super; the other governs when you can claim the Age Pension (ATO, https://www.ato.gov.au/individuals-and-families/super-for-individuals-and-families/super/withdrawing-and-using-your-super/super-withdrawal-options). What it costs is plans built around a date that doesn't exist, and the error runs in both directions — people who think their super is locked when it isn't, and people expecting a pension years before they qualify. Our articles on preservation age and super access and on the key ages in the retirement timeline lay out both.

Condition of release is the reason "it's my money, I can have it" isn't quite true. Your fund can generally only pay your benefits once you have met one of the defined conditions, and simply feeling retired is not automatically one of them. Retirement as a condition of release has a technical meaning: it turns on ceasing gainful employment after a specified age, or ceasing it earlier having reached your preservation age with the trustee satisfied you don't intend to become gainfully employed again (ATO, https://www.ato.gov.au/tax-and-super-professionals/for-superannuation-professionals/apra-regulated-funds/paying-benefits/releasing-benefits/conditions-of-release). What it costs is a plan that depends on money you can't legally touch yet. Our article on the grounds for early release of super covers what does and doesn't qualify.

Concessional and non-concessional look like two bits of jargon for the same thing — putting money into super. They are two entirely different contribution types, with different caps and different tax treatment. This is arguably the most consequential distinction in the whole contribution system, and getting it backwards causes excess contribution problems that take real effort to unwind. Our articles on carry-forward concessional contributions and on excess contributions tax cover each side.

Commutation reads like administrative filler on a form. It means converting a pension back into a lump sum. It is frequently irreversible, and it can permanently end an arrangement that was worth keeping — which is why it matters that this word turns up on documents people sign without registering what they've agreed to. Our article on the legacy pension commutation window covers one important instance.

Grandfathering sounds like a quaint label on an old product, of no real importance. It is a protection attached to an older arrangement, and it can be worth a great deal. What it costs is that moving the product destroys it — permanently, and quite often in exchange for nothing. Our article on grandfathered account-based pensions explains what's at stake before anyone suggests a switch.

What are the estate words?

Binding and non-binding nominations are the ones people are most confident about and most often wrong about. Filling in a nomination form is not the same as deciding who gets your super. Only a valid binding nomination requires the fund to pay your benefit to the person you nominated, unless it would be unlawful to do so; a non-binding nomination is a suggestion the trustee weighs. And validity is fragile — many binding nominations lapse after a set period and have to be renewed, though some funds offer non-lapsing nominations, and each fund's rules on when a nomination becomes invalid are set out in the form you signed (ASIC MoneySmart, https://moneysmart.gov.au/how-super-works/who-gets-your-super-if-you-die, as at August 2026). What it costs is super paid to someone other than the person you intended, at a point when you can't correct it. Our article on the binding nomination expiry trap covers how they lapse and how to check yours.

Reversionary sounds like something to do with the will. It governs whether your pension automatically continues to an eligible dependant — usually a spouse — when you die, or stops and has to be dealt with. A super income stream stops when the member receiving it dies, unless the fund's governing rules provide that a dependant automatically becomes entitled to it, in which case the income stream reverts to that person on the date of death (ATO, https://www.ato.gov.au/individuals-and-families/super-for-individuals-and-families/super/withdrawing-and-using-your-super/superannuation-death-benefits, as at August 2026). The cost lands entirely on the surviving partner, at the worst possible moment, and it is usually too late to fix by then. Our article on reversionary pensions and the Age Pension explains the difference. Worth checking while both of you can still act on the answer.

Is there one that's simply money left behind?

Franking credits get dismissed as something for accountants to worry about. A franking credit is a tax credit attached to Australian dividends, and it can be refundable to people whose tax payable is low — which describes a great many retirees. There is nothing complicated about what the misunderstanding costs here. It is just money not claimed. Our article on refundable franking credits and imputation for retirees explains who can claim.

What do the worked examples show?

Two illustrations of what these words actually cost. Both are illustrative only and not personal advice, and neither states a rate or threshold — those live in the linked articles.

Consider Norma, 76, a single part-pensioner with about $210,000 in term deposits and cash. Her bank is paying well under the market, and a neighbour tells her that moving to a better-paying account would "push her over the line" and cut her pension. On the deeming rules that is the wrong way round: her financial investments are assessed on their total market value at the deemed rates regardless of what they actually earn, and any return above the deemed rate is not assessed as income (DSS 4.4.1.10). If she moved the $210,000 to an account paying two percentage points more, that is roughly $4,200 a year of extra real income — and on the income test, the assessed figure would not change simply because the actual return went up. On these facts it is generally rational to chase the better rate rather than avoid it, and to check the current deemed rates and thresholds with Services Australia before assuming anything about the effect, because those figures are indexed and move.

Now consider Frank and Susan, 79 and 74, with roughly $340,000 left in Frank's super. Frank completed a binding death benefit nomination in favour of Susan years ago and has treated the question as settled ever since. Many binding nominations lapse after a set period and must be renewed, and each fund's rules differ (ASIC MoneySmart). If Frank's has lapsed without either of them noticing, the fund is no longer compelled to follow it, and the $340,000 falls to be decided by the trustee — with Susan's outcome depending on a process she has no control over, at the point in her life she is least equipped to contest it. On these facts, checking the current status of the nomination and the fund's renewal rules is generally rational for anyone in Frank's position, because it costs one phone call and the alternative is discovered only after it can no longer be fixed.

What is the habit that prevents most of this?

One rule, and it is worth more than the whole list above: if a word appears on a document you're being asked to sign, and you couldn't explain it to someone else, stop and ask.

Not because you should have known it. Because the people who wrote the document had reasons for the words they chose, and the cost of a five-minute question is nothing next to the cost of most of the entries on this page.

If you think you've already signed something you didn't fully follow, our article on what's reversible in retirement sets out how much time you're likely to have — and the answer is often more than you'd fear, provided you ask soon. And our article on common retirement mistakes covers the decisions themselves rather than the vocabulary.

Sources

• DSS Social Security Guide 4.4.1.10 — Overview of deeming
• Services Australia — Deeming
• Services Australia — Gifting
• Australian Taxation Office — Conditions of release
• Australian Taxation Office — Super withdrawal options
• Australian Taxation Office — Superannuation death benefits
• ASIC MoneySmart — Who gets your super if you die