Definition of come under
- The troops were resting when they suddenly came under attack.
- Many people feel that their civil rights are coming under threat.
- The school is coming under pressure to change its policies.
- an area that has come under the control of rebel forces
- He was 30 years old when he first came under the care of a psychiatrist.
- areas that come under his authority
- These matters come under the heading of classified information.