Let's learn about "힘내"

힘내 : (1) You can do it (2) Go for it (3) Stay strong! (4) You're number one

[other expressions]

- 힘내자. (to younger people or friends)

- 힘내. (to younger people or friends)

- 힘내요. (honourific by ‘요’)

- 힘냅시다. (more honourific by ‘시’)

- 힘내시지요. (more honourific by ‘시’)

- 힘내시죠. (more honourific by ‘시’; -시죠 is a short form of -시지요)

- 힘내십시다. (formal; more honourific by ‘시’)

[explanations]

* 힘 : (1) [=체력] (physical) strength; energy; force; might; power (2) [=물리적인 힘] force; power; energy (3) [=작용] agency; action (4) [=권세·위력] power; force; authority; sway; influence; weight (5) [=원기] vigor; nerve; heart; courage; pep; ginger (6) [=노력] efforts; labor; exertions; endeavors (7) [=강세] force; stress; emphasis (8) [=효력·효과] efficacy; effectiveness; effect (9) [=조력] assistance; aid; help; support; good offices; service (10) [=능력] ability; power; faculty; capability; capacity; [=재산] means (11) [=공헌] contribution; service

* 내다 : (1) put [let] out; take [bring] out; pull out; draw from [out of] (2) issue; publish; send out; start; set forth (3) emit; give out; utter; make

* 힘을 내다 = 힘내다 : cheer up; boost one's power

* 힘내자 : 힘내(the stem of  힘내다) + -자(a non-honourific propositive verb ending suffix means "Let's ~")

* 힘내 : 힘내(the stem of  힘내다) + -어(a non-honourific propositive verb ending suffix means "Let's ~")

* 힘내요 : 힘내(the stem of  힘내다) + -어(a propositive verb ending suffix means "Let's ~") + -요(an honourific verb ending suffix)

* 힘내시지요 : 힘내(the stem of  힘내다) + -시(a suffix makes a verb more honourific) + -지(a propositive verb ending suffix means "Let's ~") + -요(an honourific verb ending suffix)

* 힘내십시다 : 힘내(the stem of  힘내다)  + -ㅂ시다(a propositive honourific verb ending suffix means "Let's ~")

* 힘내십시다 : 힘내(the stem of  힘내다) + -시(a suffix makes a verb more honourific) + -ㅂ시다(a propositive honourific verb ending suffix means "Let's ~")

* a verb + -자 / -어 : a non-honourific propositive verb ending suffix means "Let's ~"

* a verb + -어 + -요 : an honourific verb ending suffix)

* a verb + -ㅂ시다 / -시지요 / -시죠 / -십시다 : an honourific propositive verb ending suffix means "Let's ~" by '-요' / '-ㅂ'