Английский словарь американских идиом - good night

{interj.} 1. Used as a polite phrase when you leave someone at night. * /"Good night!" said Bob as he left Dick's house after the party. "I'll see you in the morning."/ * /Bill said good night to his parents and went upstairs to bed./ 2. or good grief - Used to show surprise and often some fear or anger. * /Mr. Johnson's eyes opened wide when he saw the fish his little boy had caught, and said, "Good night!"/ * /Mother was angry and said to Mary, "Good grief! Haven't you started the dishes yet?"/