Let's learn about "맛있게 먹겠습니다"

잘 먹겠습니다 = 맛있게 먹겠습니다 : Thank you for the meal; I'll eat the meal

[other expressions]

- 잘 먹겠네. (to younger people or friends)

- 잘 먹을게. (to younger people or friends)

- 잘 먹을게요. (honourific by '요')

- 잘 먹겠습니다. (formal; more honourific by '-스')

- 맛있게 먹을게. (to younger people or friends)

- 맛있게 먹을게요. (honourific by '요')

- 맛있게 먹겠습니다. (formal; more honourific by '-스')

[explanations]

* 잘 : well

* 맛있는 : [Pronunciation: 마싣는] delicious

* 맛있게 : [Pronunciation: 마싣께] an adverb form of 맛있는 by '-게'

* 맛있다 : [Pronunciation: 마시따] be  delicious

* 먹다 : [Pronunciation: 먹따] eat

* -겠- : [어미:Ending of a Word] (1) 미래의 일이나 추측을 나타내는 어미.(An ending of a word referring to a future event or assumption) (2) 말하는 사람의 의지를 나타내는 어미(An ending of a word referring to the speaker's will) (3) 가능성이나 능력을 나타내는 어미(An ending of a word indicates possibility or ability)

- [추측] 그 사람 오늘 오겠지 = 그 사람 오늘 올 거야 : He'll be here today

- [의지] 제가 하겠습니다 : I'll do it

- [가능성] 그런 것은 삼척동자도 알겠다 : Everybody know that

- [능력] 이걸 어떻게 혼자 다 하겠니? = 이건 혼자 할 수 없어 : How can I do this all by myself

* 먹겠네 : 먹(the stem of 먹다) + -겠(the speaker's will) + -네(a non-honouricic bssic verb ending suffix)

* 먹을게요 : 먹(the stem of 먹다) + --을(a suffix makss a verb future tense) + -게(the speaker's will) + -요(an honouricic ending suffix)

* 먹겠습니다 : : 먹(the stem of 먹다) + -겠(the speaker's will) + -스(a suffix makes a verb more honourific) + -ㅂ니다(an honourific descriptive verb ending suffix by '-ㅂ')

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

* a verb + -을게 + -요 : an honouricic ending suffix

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