Let's learn about "몰라"

몰라 : I don't know

[other expressions]

- 모른다. (to the younger people or friends)

- 모르네. (to the younger people or friends)

- 몰라. (to the younger people or friends)

- 모르네요. (honourific by '-요')

- 몰라요. (honourific by '-요')

- 모릅니다. (formal; honourific by '-ㅂ')

- 모르겠다. (to the younger people or friends)

- 모르겠네. (to the younger people or friends)

- 모르겠어. (to the younger people or friends)

- 모르겠군! (to the younger people or friends)

- 모르겠구나! (to the younger people or friends)

- 모르겠네요. (honourific by '-요')

- 모르겠어요. (honourific by '-요')

- 모르겠군요! (honourific by '-요')

- 모르겠습니다. (formal; more honourific by '스-')

[explanations]

* 모르다 : [ㄹ 불규칙] don't know

* 모른다 : present tense of 모르다 by '-ㄴ'

* 몰라 : 모르(the stem of 모르다; ㄹ copied to the former letter and 으 of 르 erased before -아) + -아(a non-honourific descriptive verb ending suffix)

* 몰라요 : 모르(the stem of 모르다; ㄹ copied to the former letter and 으 of 르 erased before -아) + -아(a descriptive verb ending suffix) + -요(an honouricic ending suffix)

* 모릅니다 : 모르(the stem of 모르다) + -ㅂ니다(an honourific descriptive verb ending suffix by '-ㅂ')

* 모르겠다 : 모르(the stem of 모르다) + -겠(the speaker's conjecture) + -다(a non-honouricic bssic verb ending suffix)

* 모르겠습니다 : : 모르(the stem of 모르다) + -겠(the speaker's conjecture) + -스(a suffix makes a verb more honourific) + -ㅂ니다(an honourific descriptive verb ending suffix by '-ㅂ')

* a verb + -다 / -네 / -어 : a non-honourifc descriptive verb ending suffix

* a verb + -군! / -구나! : a non-honourifc exclamatory verb ending suffix

* a verb + -네 / -어 / -군! + -요 : an honouricic ending suffix

* a verb + -습니다 / -ㅂ니다 : an honourific descriptive verb ending suffix by '스-' / '-ㅂ'