Used and loved by millions
Since I tried Ludwig back in 2017, I have been constantly using it in both editing and translation. Ever since, I suggest it to my translators at ProSciEditing.

Justyna Jupowicz-Kozak
CEO of Professional Science Editing for Scientists @ prosciediting.com
main occupation
Grammar usage guide and real-world examplesUSAGE SUMMARY
The phrase "main occupation" is correct and can be used in written English.
It refers to the primary job or activity that a person engages in for their livelihood. Example: She worked as a nurse, but her main occupation was running her own bakery.
✓ Grammatically correct
Science
News & Media
Encyclopedias
Alternative expressions(6)
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
Second, O*NET occupational codes corresponding to the main occupation were assigned to each participant.
Science
Hiking is now her main occupation.
News & Media
Wages from farming, historically the main occupation here, cannot compete.
News & Media
Lying about is, in fact, his main occupation in life.
News & Media
Forestry is the main occupation in the mountains.
Encyclopedias
In its early years, lumbering was the main occupation.
Encyclopedias
The spatial analysis pleads for one main occupation.
Science
Farming, the main occupation, produces sweet potatoes, peanuts (groundnuts), sorghum, barley, wheat, soybeans, vegetables, and rice.
Encyclopedias
Agriculture is the main occupation; palm trees, vineyards, and orchards are cultivated.
Encyclopedias
(Let's hope, however, that dance continues to be her main occupation).
News & Media
In Dili, the main occupation seems to be catering to foreigners there to administer the aid.
News & Media
Expert writing Tips
Best practice
Be clear about whether you are referring to someone's current or past "main occupation", especially in contexts like retirement or career change.
Common error
Avoid misrepresenting a secondary job or side hustle as someone's "main occupation". Ensure that the described occupation is indeed their primary source of income and time investment.
Source & Trust
81%
Authority and reliability
4.6/5
Expert rating
Real-world application tested
Linguistic Context
The phrase "main occupation" functions as a noun phrase identifying a person's principal job or career. As Ludwig AI confirms, it is a grammatically correct and widely used expression. Examples from Ludwig demonstrate usage in varied contexts, from agriculture to professional services.
Frequent in
Science
43%
News & Media
33%
Encyclopedias
13%
Less common in
Wiki
8%
Formal & Business
2%
Reference
1%
Ludwig's WRAP-UP
In summary, the phrase "main occupation" is a grammatically sound and frequently used expression to denote someone's primary job or career. As Ludwig AI confirms, it is appropriate for various contexts, ranging from scientific reports to news articles. While alternatives like "primary profession" or "principal job" exist, "main occupation" remains a clear and versatile choice. Remember to ensure that the described occupation is indeed the primary one, avoiding confusion with secondary roles. The phrase finds prevalent usage in scientific and news media sources.
More alternative expressions(10)
Phrases that express similar concepts, ordered by semantic similarity:
primary profession
Replaces "occupation" with "profession", implying a more formal or specialized job.
principal job
Substitutes "main" with "principal", emphasizing the most important job.
primary employment
Replaces "occupation" with "employment", a more general term for having a job.
chief vocation
Uses "vocation" instead of "occupation", suggesting a calling or strong inclination toward a particular job.
main line of work
Uses a more descriptive phrase instead of a single word like "occupation".
major source of income
Focuses on the financial aspect of the job, highlighting its role in providing income.
leading career
Highlights the career aspect of the job, implying a long-term commitment.
core business activity
Focuses on the core activity that generates business.
predominant trade
Replaces "occupation" with "trade", referring to a skilled manual occupation.
daily grind
A more informal and idiomatic way to refer to one's main job, often implying a routine.
FAQs
How can I use "main occupation" in a sentence?
You can use "main occupation" to describe someone's primary job or profession. For example, "Her main occupation is teaching at the local school."
What are some alternatives to "main occupation"?
Some alternatives to "main occupation" include "primary profession", "principal job", or "chief vocation".
Is it correct to say "main job" instead of "main occupation"?
Yes, "main job" is a perfectly acceptable and often more common alternative to "main occupation", especially in informal contexts.
What's the difference between "occupation" and "job"?
"Occupation" is often used to refer to a broader category of work or a long-term career, while "job" can refer to a specific task or short-term employment. Therefore, using "main job" might sound less formal than "main occupation".
Editing plus AI, all in one place.
Stop switching between tools. Your AI writing partner for everything—polishing proposals, crafting emails, finding the right tone.
Table of contents
Usage summary
Human-verified examples
Expert writing tips
Linguistic context
Ludwig's wrap-up
Alternative expressions
FAQs
Source & Trust
81%
Authority and reliability
4.6/5
Expert rating
Real-world application tested