Let's learn about "안녕히 주무셨어요?"

안녕히 주무셨어요? : Did you sleep well?

[other expressions]

<To younger people or friends>

- 잘 잤니? (to younger people or friends)

- 잘 잤나? (to younger people or friends)

- 잘 잤냐? (to younger people or friends)

- 잘 잤어? (to younger people or friends)

- 잘 잤는가? (to younger people or friends)

- 잘 잤나요? (honourific by ‘-요’)

- 잘 잤어요? (honourific by ‘-요’)

- 잘 잤는가요? (honourific by ‘-요’)

<To elderly than you>

- 안녕히 주무셨어요? (formal; more honourific by ‘시’)

- 안녕히 주무셨습니까? (more honourific by ‘시’)

[explanations]

* 잘 : well

* 자다 : sleep

* 잤다 : past tense of 자다 by '-았-'

* 안녕[安寧] : (1) (public) peace; tranquility; good health; well-being; welfare (2) How are you?; Good morning [day]; Good afternoon; Good evening; Good night; good-bye

* 안녕히 : an adverb form of 안녕; this means "잘(well)"

* 안녕하다 : (1) be well; be all right. (2) [=평안하다] peaceful; calm; uneventful; [=건강하다] healthy; in good health; hale and hearty; be (quite) well; be doing well

* 주무시다 : honourific form of 자다 to the elderly

* 주무셨다 : honourific form of 잤다 to the elderly; '-었-' changed into '-였-' for easy pronunciation

* a verb + -니? / -나? / -냐? / -ㄴ가? / -는가 / -어? : a non-honourific interrogative verb ending suffix

* a verb +  -나? / -ㄴ가? / -는가? / -어? + -요 : an honourific verb ending suffix

* a verb + -ㅂ니까? / -습니까? / -셨습니까? : an honourific interrgative verb ending suffix by ‘-ㅂ-‘ / '스'