Tips & Education6 min read7 May 2026

Insurance Jargon: A Glossary for Beginners

From 'agreed value' to 'utmost good faith' — every term you'll encounter, explained.

ByLiam Tormey· Founder, Honest Insurance

General information only — not personal advice. Liam is not a licensed financial adviser. About the author

Insurance documents are full of terms designed to be precise — but that can be baffling if you've never encountered them. Here's a plain-English glossary of the most important ones.

Core terms

  • •Premium: The amount you pay for your insurance policy — monthly or annually.
  • •Excess (or deductible): The amount you pay out of pocket when you make a claim. The insurer pays the rest.
  • •Sum insured: The maximum amount your insurer will pay out on a claim.
  • •Policy period: The duration your cover is active — usually 12 months.
  • •Claim: A formal request to your insurer to pay for a loss or damage.
  • •Premium loading: An additional amount added to your premium because you're considered higher risk.
  • •Indemnity: Being restored to the financial position you were in before the loss — not better off.

Policy documents

  • •PDS (Product Disclosure Statement): The main policy document. It contains all the terms, conditions, exclusions, and limits. You must read this before buying.
  • •FSG (Financial Services Guide): Explains who the insurer is, their services, and any conflicts of interest.
  • •Schedule: The personalised part of your policy — your name, covered items, agreed value, premium, and excess.
  • •Certificate of insurance: Proof that you have cover — useful for lenders or landlords.

Coverage terms

  • •Exclusion: Something your policy does NOT cover. Always read exclusions carefully — they define the real limits of your cover.
  • •Sub-limit: A lower limit that applies to a specific category within your policy (e.g., $2,000 sub-limit for portable electronics).
  • •Market value: What your insured item is worth in today's market — depreciation applies.
  • •Agreed value: A fixed payout amount agreed upfront. Provides certainty, especially for cars.
  • •New for old: Your insurer replaces damaged items with new equivalents, not depreciated ones.
  • •Defined events: Specific events your policy covers (e.g., fire, theft, storm). If it's not listed, it's not covered.

Health insurance terms

  • •MBS (Medicare Benefits Schedule): The government schedule of fees for medical services. Medicare pays 75% for private hospital; your health fund covers the rest.
  • •Gap payment: The difference between what a doctor charges and what Medicare + your fund pays.
  • •Waiting period: The time after taking out cover before you can claim for certain benefits. Up to 12 months for pre-existing conditions; 24 months for obstetrics.
  • •LHC loading (Lifetime Health Cover): A 2% premium surcharge for each year you wait past age 31 to take out hospital cover. Maxes at 70%.
  • •Extras cover: Optional cover for services outside hospital — dental, optical, physio, and more.

Tip

If you find a term in your PDS that isn't in this glossary, email your insurer and ask for a plain-English explanation. They are legally required to respond.

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