Let's learn about "땀 나요"

땀 나요 : I'm sweating

[other expressions]

- 땀 난다. (to younger people or friends)

- 땀 나네. (to younger people or friends)

- 땀 나. (to younger people or friends)

- 땀 나는군! (to younger people or friends)

- 땀 나는구나! (to younger people or friends)

- 땀 나네요. (honourific by '요')

- 땀 나는군요! (honourific by '요')

- 땀 나요. (honourific by '요')

- 땀 납니다. (formal; honourific by '-ㅂ')

[explanations]

* 땀 : sweat

* -이 : a psrticle makes 땀 the topic of the sentence after a word ends in a consonant: this omitted

* 나다 : (1) grow; sprout (2) happen; break out (3) occur to; cross one’s mind (4) come out

* 난다 : present tense of 나다

* 났다 : past tense of 나다 by ‘-았-‘

- 소년의 턱에서 수염이 나기 시작했다 : Beard has begun to grow on the boy's chin[face]

- 언제 사고가 났습니까? : When did the accident happen?

- 화가 나다 : be[get] upset (with)

- 침이 난다 = 침이 고인다 : I'm drooling

- 트림이 난다 = 트림이 나온다 : I'm burping / belching

* 나 : 나(the stem of 나다; 나 + -아 contracted into 나) + -아(a non-honourific descriptive verb ending suffix)

* 납니다 : 나(the stem of 나다) + -ㅂ니다(an honourific verb ending suffix by ‘-ㅂ’)

* a verb + -다 / -네 / -야 : a non-honourific descriptive verb ending suffix

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

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

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