Flagrant is an adjective that is used to describe something that is too bad to the point that it should not be ignored. Noticeable, evident, glowing, conspicuous.
- He has a ‘flagrant’ hate for those who do not agree with his opinions.
- She made a ‘flagrant’ mistake in choosing to buy a car, rather than investing in a property.
- His ‘flagrant’ error in developing the system, has caused endless problems for the end users.