Business
Business noun - A region of activity, knowledge, or influence.
Usage example: if you want a medical malpractice lawyer, he's the best in the business
Field
Field noun - A region of activity, knowledge, or influence.
Usage example: the first woman to enter the field of medicine
Business is a synonym for field in profession topic. Sometimes you can use "Business" instead a noun "Field", if it concerns topics such as sector.
Mutual synonyms
How words are described
Both words in one sentence
- Dream of the Red Chamber is such serious business among some Chinese academics that a field of study, Redology, has been developed around the analysis of the book and the life of its author, Cao Xueqin.
Source: Serious Business / Real Life - The Men in Black: The Monday Men fit the concept, though their field agents wear cream disco suits instead of black business suits.
Source: Tabletop Game / Damnation Decade - While he's adept at communicating at others of his trade in the process of various business deals, he doesn't have much experience with people outside of the field of economics.
Source: No Social Skills
Cite this Source
Field and Business. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/business/field
Business & Field. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/business/field>.
Field or Business. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/business/field.
Google Ngram Viewer shows how "business" and "field" have occurred on timeline