to calm down; to compose oneself; to calm down; to settle down; to settle down (in a location, job, etc.); to settle in; to be settled (of an arrangement, conclusion, etc.)
to calm down; to compose oneself; to calm down; to settle down; to settle down (in a location, job, etc.); to settle in; to be settled (of an arrangement, conclusion, etc.)
mistake; error; fault; slip; blunder; omission