Let's learn about "가능해?"

가능해? : Is it possible

[other expressions]

- 가능하니? (to younger people or friends)

- 가능하나? (to younger people or friends)

- 가능하냐? (to younger people or friends)

- 가능하지? (to younger people or friends)

- 가능한지? (to younger people or friends)

- 가는한가? (to younger people or friends)

- 가능해? (to younger people or friends)

- 가는할까? (to younger people or friends)

- 가능하나요? (honourific by ‘-요’)

- 가는하지요? (honourific by ‘-요’)

- 가능하죠? (honourific by ‘-요’; -죠? is a short form of -지요?)

- 가능한지요? (honourific by ‘-요’)

- 가능한가요? (honourific by ‘-요’)

- 가능할까요? (honourific by ‘-요’)

- 가능합니까? (formal)

- 가능하겠습니까? ((more honourific by ‘-스’)

[explanations]

* 가능 : possibility

* 가능한 : possible

* 가능하다 : be possible

* 가능해? : 가능하(the stem of 가능하다; 하 + -어 contracted into 해) + -어?(a non-honourific interrogative verb ending suffix)

* 가능할까? : 가능하(the stem of 가능하다) + -ㄹ(a suffix makes a verb future tense) + -까?(a non-honourific interrogative verb ending suffix)

* 가능합니까? : 가능하(the stem of 가능하다) + -ㅂ니까(an honourific interrogative verb ending suffix by ‘ㅂ’)

* 가능하겠습니까? : 가능하(the stem of 가능하다) + -겠(one's conjecture) + -스(a suffix makes a verb more honourific) + -ㅂ니까(an honourific interrogative verb ending suffix by ‘스’ / '-ㅂ'

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

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

* a verb + -ㅂ니까? / -겠습니까? : an honourific interrogative verb ending suffix has an honourific by ‘-ㅂ’ / ‘스’