Finance Talk Unlocked: 17 Must-Know Terms for Better Money Management

Matthew Young

March 12, 2025

Understanding the language of money is the first step to financial success. The more you learn, the better you can navigate investing, saving, and wealth-building strategies.

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1. Asset diversification

Diversification investments
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Diversification involves spreading your investments across various asset classes to reduce risk.

A well-diversified portfolio helps cushion against losses in any single investment and can improve long-term returns.

Pro Tip: One modern way to diversify is with real estate and venture capital. Companies like Fundrise, offer investments as small as $10.

2. Health savings account (HSA)

tax deductions
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A Health Savings Account (HSA) allows you to save for medical expenses while reducing your taxable income. You must have a high-deductible health plan (HDHP) to qualify.

Contributions are tax-deductible, and withdrawals used for qualified medical expenses are tax-free.

Pro Tip: If you have a high-deductible health plan, you should have a Health Savings Account. Check out Lively HSAs.

3. Debt-to-income ratio (DTI)

plastic
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Your debt-to-income (DTI) ratio compares the total amount you owe each month to your gross monthly income.

It’s a key factor lenders use to determine your loan repayment ability. Lower DTIs often result in better loan terms.

Pro Tip: If you have more than $20,000 in unsecured debt, get some professional help. National Debt Relief is a trusted source for free advice and assistance.

4. Credit utilization

Poor credit score report
Casper1774 Studio / Shutterstock.com

Credit utilization refers to how much of your available credit you use. It’s expressed as a percentage. For example, if you have a $5,000 credit limit and you’ve charged $1,000, your credit utilization rate is 20%.

Generally, keeping your utilization below 30% helps maintain a good credit score.

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5. Compounding interest

B Calkins / Shutterstock.com
B Calkins / Shutterstock.com

Compounding interest means earning interest on both the principal amount and the previously earned interest.

Over time, this creates exponential growth. Starting early and reinvesting earnings can significantly boost your wealth.

Pro Tip: Waiting on retirement? Every year costs you. Start today with matched contributions and watch your money grow! Sign up for a SoFi IRA and take advantage of compounding interest so you can retire comfortably. The longer you wait, the less you’ll earn. Get started today.

6. Passive income

Sergey Nivens / Shutterstock.com
Sergey Nivens / Shutterstock.com

Passive income is money earned with little active effort. Common examples include rental income, dividends, and royalties.

Building passive income streams can help you achieve financial independence over time.

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7. Emergency fund

Emergency fund
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Your emergency fund is a financial safety net. It’s the money you set aside to handle unexpected expenses like medical bills, car repairs, or sudden job loss.

Experts often recommend saving three to six months of living expenses in an easily accessible account.

Pro Tip: Earn as much as possible on your emergency savings. For example, SoFi Checking is offering 3.8% interest, plus a potential $300 signup bonus.

8. Risk management

Jenga game at risk of slipping
88studio / Shutterstock.com

Risk management means identifying potential financial risks and finding ways to mitigate them.

This includes having appropriate insurance, maintaining an emergency fund, and diversifying investments.

Pro Tip: To protect against financial disasters related to homeownership, consider a home warranty: Example? First American covers everything from home appliances to heating and cooling. Take a second and see what policies cost and what they cover.

9. Retirement contributions

Lightspring / Shutterstock.com
Lightspring / Shutterstock.com

Contributing to retirement accounts, like 401(k)s or IRAs, helps secure your future.

These accounts often come with tax benefits and can grow significantly through compounding interest (see above) over time.

Pro Tip: Start today with matched retirement contributions and watch your money grow! Sign up for a SoFi IRA and take advantage of compounding interest so you can retire comfortably. The longer you wait, the less you’ll earn. Get started today.

10. Home equity

HELOC
Andy Dean Photography / Shutterstock.com

Home equity is the value of your property minus the amount you owe on your mortgage.

It’s a valuable asset you can use to borrow against or fund future financial goals, like renovations or investments.

Pro Tip: A home equity loan is a great way to access fast cash. Take a minute right now and see how much you can get, how fast you can get it and how little you’ll pay.

11. Reverse mortgage

Reverse Mortgage
One Photo / Shutterstock.com

A reverse mortgage allows seniors to convert part of their home’s equity into cash.

This can be a helpful financial tool for retirees who need funds for healthcare, living expenses, or other needs.

Pro Tip: Struggling with payments in retirement? A reverse mortgage can turn your home equity into tax-free cash for seniors 62+, no house sale required.

12. Financial advisor

Portrait of investment advisor consulting with retired woman at home. Business adviser and old woman planing the future.
Kinga / Shutterstock.com

A financial advisor provides personalized guidance on wealth management, retirement planning, and other financial goals.

They can help tailor strategies to your specific situation, ensuring your money works hard for you.

Pro Tip: If you’ve got at least $100,000 in investments, check out a free service called SmartAsset. You fill out a short questionnaire and instantly get matched with up to three vetted financial advisors in your area.

13. Additional revenue stream

Increasing cash flow
Olivier Le Moal / Shutterstock.com

An additional revenue stream is another source of income besides your primary job or business.

Extra earnings through freelance work, selling products online, or taking on part-time tasks can help you increase financial stability.

Pro Tip: Earn up to $1000 per month doing simple tasks with KashKick.

14. Inflation rate

Inflation
GTbov / Shutterstock.com

Inflation measures how much prices increase over time, affecting the purchasing power of your money.

Understanding the inflation rate helps you plan for long-term expenses and ensures that your investments outpace rising costs.

Pro Tip: Protect your wealth with an asset that can hedge against the damaging effects of a recession and financial calamity by opening a gold IRA.

15. Budget management

Money budget envelope method - small dollars cash wrapped with red rubber band for each categories of expenses
Ariya J / Shutterstock.com

Budget management involves creating a plan for your income and expenses.

By tracking where your money goes and setting limits, you can make more informed spending decisions and achieve your financial goals.

Pro Tip: Help your budget by slashing expenses on dining, travel, eyeglasses, prescriptions, and more with AARP—just $15/year with auto-renewal. Join now and save hundreds.

16. Insurance premiums

the words car insurance in a magnifying glass
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Insurance premiums are regular payments to an insurer that keep your coverage active.

The amount depends on factors like policy type, coverage level, and your personal risk. Comparing rates can help lower your costs.

Pro Tip: Compare multiple providers to ensure you’re getting the best deal. Check out this car insurance comparison site to save up to $600 per year.

17. Estate planning

Trust and estate planning
Jack_the_sparow / Shutterstock.com

Estate planning involves preparing legal documents and strategies to manage your assets after death.

This ensures that your property is distributed according to your wishes, minimizes taxes, and provides for your loved ones.

Pro Tip: Want to save time, money, and stress while protecting your family? Where there’s a will, there’s a way.

Mastering your money through knowledge

wealth
Nattakorn_Maneerat / Shutterstock.com

Mastering key financial terms helps you manage money wisely, spot opportunities, and avoid costly mistakes.

A strong financial foundation empowers you to make smarter, more confident decisions.

Pro Tip: Financial security goes beyond budgeting. Life insurance is a must to protect your family. Here’s a place to get a free, no-obligation quote.