1. matters that cause worry or anxiety
2. matters of interest or importance to someone
3. business organizations or companies
Usage: business

1. to cause worry or anxiety to someone
2. to be about or relate to something
3. to be interested in or care about something

Examples

• Her main concerns are her children’s safety and education.
• The report addresses environmental concerns in the region.
• Several major concerns are investing in renewable energy.
• The noise from construction concerns the neighbors.
• This policy concerns all employees in the company.
• He concerns himself with local politics.
• Budget cuts are among the school’s primary concerns.
• The new law concerns data privacy protection.