personal finance

side hustle

A secondary income-generating activity pursued alongside a primary job.

Example

Her side hustle selling handmade crafts online generated $800 a month.

Memory Tip

SIDE — running alongside your main job like an extra lane.

Why It Matters

A side hustle can significantly accelerate wealth building and financial independence by generating additional income beyond your primary salary. This extra money can be used to pay down debt, build emergency savings, or invest for long-term goals, making it a powerful tool for improving your overall financial health.

Common Misconception

Many people assume a side hustle must be a completely separate business or require significant startup costs and time investment. In reality, side hustles can be as simple as freelancing a few hours per week using existing skills, and they can range from minimal to substantial investment depending on what you choose.

In Practice

A software developer earning 60,000 dollars annually at their full-time job might spend 10 hours per week freelancing on weekends, earning an additional 500 dollars per month or 6,000 dollars per year. Over five years, this side income of 30,000 dollars could be invested in an index fund, potentially growing to 35,000 dollars or more and meaningfully accelerating their path to financial goals.

Etymology

American slang from the 1950s — hustle meaning energetic activity pursued on the side.

Common Misspellings

side-hustleside husslesyde hustle
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Related Terms

incomepassive incomefinancial independence

More in personal finance

Other personal finance terms you should know

budgetA financial plan that estimates income and expenses over a scredit scoreA numerical expression (typically 300–850) representing a peincomeMoney received, especially on a regular basis, for work or tnet worthThe total value of everything you own (assets) minus everythpassive incomeEarnings from a source in which one is not actively involvedsalaryA fixed regular payment made by an employer to an employee,

See Also

self employment
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