Insurance Glossary: Key Terms Explained

Navigate insurance with confidence. This comprehensive glossary explains common insurance terms in plain English.

## Quick Navigation

[A](#a) | [B](#b) | [C](#c) | [D](#d) | [E](#e) | [F](#f) | [G](#g) | [H](#h) | [I](#i) | [L](#l) | [M](#m) | [N](#n) | [O](#o) | [P](#p) | [R](#r) | [S](#s) | [T](#t) | [U](#u) | [V](#v)

## A

**Actual Cash Value (ACV)**
The value of property at the time of loss, calculated as replacement cost minus depreciation. For example, a 5-year-old TV might have an ACV of $300 even if a new one costs $800.

**Additional Living Expenses (ALE)**
Coverage that pays for temporary living costs if your home becomes uninhabitable due to a covered loss. Includes hotel stays, restaurant meals, and other expenses above your normal costs.

**Adjuster**
An insurance professional who investigates claims and determines how much the insurance company should pay. Can be employed by the insurer or work independently.

**Agent**
A licensed professional who sells insurance policies. Can be "captive" (representing one company) or "independent" (representing multiple companies).

**Annual Limit**
The maximum amount an insurance policy will pay in a single policy year. Common in health insurance.

## B

**Beneficiary**
The person or entity who receives the death benefit from a life insurance policy. Can be a person, trust, or organization.

**Binder**
Temporary proof of insurance coverage until your actual policy documents arrive. Legally binding and provides immediate protection.

**Bodily Injury Liability**
Auto insurance coverage that pays for injuries you cause to others in an accident, including medical bills and lost wages.

## C

**Claim**
A formal request to your insurance company for payment based on the terms of your policy.

**Coinsurance**
The percentage of costs you share with your insurance company after meeting your deductible. Common in health insurance (e.g., 80/20 split).

**Collision Coverage**
Auto insurance that pays for damage to your vehicle from a collision, regardless of fault.

**Comprehensive Coverage**
Auto insurance that covers non-collision damage like theft, vandalism, weather, and animal strikes.

**Coverage Limit**
The maximum amount an insurance policy will pay for a covered loss.

## D

**Deductible**
The amount you pay out-of-pocket before insurance coverage kicks in. Higher deductibles typically mean lower premiums.

**Declarations Page**
The summary page of your policy showing coverages, limits, deductibles, and premium amounts.

**Depreciation**
The decrease in value of property over time due to age and wear.

**Disability Insurance**
Coverage that replaces a portion of your income if you're unable to work due to illness or injury.

## E

**Effective Date**
The date your insurance coverage begins.

**Endorsement/Rider**
An addition to your policy that modifies coverage, either adding, removing, or changing terms.

**Exclusion**
Specific conditions or circumstances not covered by your insurance policy.

**Expiration Date**
The date your insurance coverage ends unless renewed.

## F

**Floater**
Additional coverage for high-value items like jewelry or art that exceed standard policy limits.

**Fraud**
Intentional deception to secure unfair or unlawful insurance benefits. Can result in denied claims and legal consequences.

## G

**Gap Insurance**
Auto coverage that pays the difference between what you owe on a car loan and the car's actual cash value if it's totaled.

**Grace Period**
Time after a premium due date during which coverage continues and payment can be made without penalty.

**Group Insurance**
Coverage provided through an employer or organization, often at lower rates than individual policies.

## H

**Hazard**
A condition that increases the likelihood of a loss occurring.

**HIPAA**
Health Insurance Portability and Accountability Act - federal law protecting health information privacy.

**HMO (Health Maintenance Organization)**
Health insurance requiring you to use network providers and get referrals for specialists.

## I

**Indemnity**
Principle that insurance should restore you to your financial position before a loss, not provide a profit.

**Inflation Protection**
Coverage that automatically increases to keep pace with rising costs.

**Insurable Interest**
Legal right to insure something because you would suffer financial loss if it were damaged.

## L

**Lapse**
When coverage ends due to non-payment of premiums.

**Liability Insurance**
Coverage for legal responsibility to others for bodily injury or property damage.

**Loss**
The basis for a claim under an insurance policy.

## M

**Medical Payments Coverage**
Auto insurance that pays medical expenses regardless of fault.

**Moral Hazard**
When having insurance causes someone to take more risks.

**Multi-Policy Discount**
Premium reduction for having multiple policies with the same insurer.

## N

**Named Perils**
Policy that covers only risks specifically listed, versus "all-risk" coverage.

**Network**
Group of healthcare providers contracted with an insurance company.

**No-Fault Insurance**
Auto insurance where your own policy covers your injuries regardless of who caused the accident.

## O

**Occurrence**
An accident or event that results in a loss covered by the policy.

**Out-of-Pocket Maximum**
The most you'll pay for covered services in a policy period.

## P

**Peril**
A specific risk or cause of loss covered by an insurance policy (fire, theft, wind, etc.).

**Personal Property**
Belongings not permanently attached to your home (furniture, clothing, electronics).

**Policy**
The written contract between you and your insurance company.

**Policy Period**
The length of time a policy provides coverage.

**Pre-existing Condition**
Medical condition that existed before insurance coverage began.

**Premium**
The amount you pay for insurance coverage, typically monthly or annually.

**Property Damage Liability**
Auto coverage for damage you cause to others' property.

## R

**Reinstatement**
Restoring a lapsed policy to active status.

**Renewal**
Continuing coverage for another policy period.

**Replacement Cost**
The cost to replace damaged property with new items of similar kind and quality.

**Risk**
The chance of loss or the person/property insured.

## S

**Scheduled Personal Property**
Specific high-value items listed separately with individual coverage amounts.

**Subrogation**
When your insurer seeks reimbursement from the at-fault party after paying your claim.

**Surcharge**
Additional premium charged for increased risk factors.

## T

**Term Life Insurance**
Life insurance providing coverage for a specific period.

**Total Loss**
When repair costs exceed the property's value.

## U

**Underinsured Motorist Coverage**
Protection when the at-fault driver has insufficient insurance.

**Underwriting**
The process of evaluating risk to determine coverage and pricing.

**Uninsured Motorist Coverage**
Protection when the at-fault driver has no insurance.

## V

**Valuation**
The method for determining the value of property for insurance purposes.

**Void**
When a policy is canceled as if it never existed, often due to fraud.

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## Related Resources

- [Understanding Insurance Deductibles](/guides/understanding-insurance-deductibles/)
- [How to Choose a Life Insurance Policy](/guides/how-to-choose-a-life-insurance-policy/)
- [Insurance Comparison Tool](/tools/insurance-comparison/)

Insurance Glossary: Key Terms Explained

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