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Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
source of income
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "source of income" is correct and usable in written English.
You can use it to refer to income from a job, investments, business, etc. For example, "Many people rely on a single source of income to sustain their household."
✓ Grammatically correct
News & Media
Encyclopedias
Academia
Alternative expressions(20)
income stream
revenue source
means of support
earnings
livelihood
financial backing
economic foundation
means of life
occupation
ways of living
economic activity
financial resources
source of sustenance
means of living
means of livelihood
modes of living
source of employment
source of earnings
mechanisms of living
methods of living
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Human-verified examples from authoritative sources
Exact Expressions
60 human-written examples
It's source of income".
News & Media
That's their major source of income.
News & Media
Tourism is a major source of income.
Encyclopedias
"They have no other source of income.
News & Media
Tourism provides a valuable source of income.
Encyclopedias
Tourism is a consistent source of income.
Encyclopedias
Tourism is the chief source of income.
Encyclopedias
It's an important source of income here".
News & Media
Caddying is his only source of income.
News & Media
She has no secure source of income.
News & Media
I had lost my source of income.
News & Media
Expert writing Tips
Best practice
Specify the type of "source of income" (e.g. rental income, salary, investment returns) to provide clarity and context.
Common error
Avoid using "source of income" when you actually want to discuss the size of the income. "Source of income" refers to where the money comes from, not how much money there is. Use "level of income", "amount of income" or "income bracket" to describe the quantity.
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "source of income" functions as a noun phrase, typically serving as the subject or object of a sentence. It identifies the origin from which financial resources are derived. Ludwig AI provides many examples where the phrase identifies the origin of income, often in contexts related to personal finance, economics, or business.
Frequent in
News & Media
65%
Encyclopedias
20%
Academia
15%
Less common in
Formal & Business
0%
Science
0%
Wiki
0%
Ludwig's WRAP-UP
The phrase "source of income" is a common and grammatically correct way to describe the origin of financial resources. Ludwig AI confirms its widespread usage across diverse contexts, including news, encyclopedias, and academic writing. While alternatives like "income stream" and "revenue source" exist, "source of income" maintains a neutral register suitable for various situations. Remember to focus on the origin rather than the amount when using this phrase, and consider diversifying your sources for greater financial stability.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
income stream
Focuses on the continuous flow of money rather than the origin.
revenue source
More commonly used in a business context, referring to where a company's money comes from.
means of support
Emphasizes how someone sustains themselves financially.
financial resource
A broader term that includes assets beyond just regular income.
earnings
Focuses specifically on money earned through labor or investment.
livelihood
Refers to the way someone makes a living, encompassing their job and income.
monetary gain
Highlights the financial profit or benefit received.
breadwinner
Implies being the primary person who earns money in the household.
financial backing
Suggests external support, often for a project or venture.
economic foundation
Describes the underlying economic base that supports a person or entity.
FAQs
How can I use "source of income" in a sentence?
You can use "source of income" to describe where money comes from. For example: "His main "source of income" is his salary, but he also earns some money from investments."
What are some alternative phrases for "source of income"?
Depending on the context, you could use phrases like "income stream", "revenue source", or "means of support".
Is it better to have multiple sources of income?
Generally, having multiple sources of income is considered a good financial strategy as it can provide stability and reduce risk. Relying on a single "source of income" can be precarious if that source is lost.
What's the difference between "source of income" and "form of income"?
"Source of income" refers to the origin or place where the money comes from (e.g., employment, investments). "Form of income" refers to the way the money is received (e.g., salary, dividends, rent).
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Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
84%
Authority and reliability
4.5/5
Expert rating
Real-world application tested