고소하다 vs 고소되다: Who Files the Complaint?

고소하다 (go-so-ha-da, gosohada) · 고소되다 (go-so-doe-da, gosodoeda)

고소하다 (gosohada) means to file a complaint, while 고소되다 (gosodoeda) means to be accused or have a complaint filed against you.

Comparison of Korean verbs 고소하다 and 고소되다 about filing complaints

Word-by-word breakdown

One lane per word — no nested boxes, just the gist.

고소하다(go-so-ha-da, gosohada)

To legally file a complaint or accuse someone

When to use

complainant, legal accusation, active subject

The nuance

고소하다 means the subject actively files a legal complaint against someone else. The subject is the accuser.

고소되다(go-so-doe-da, gosodoeda)

To be legally accused or have a complaint filed against oneself

When to use

accused person, passive state, being sued

The nuance

고소되다 expresses the passive state of being accused. The subject is the accused person.

Real-world examples

  • 나는 그를 고소했다.

    na-neun geu-reul go-so-haess-da., na neun geu reul go so haess da.

    The subject is the one filing the complaint, so this sentence is correct.

  • 나는 그에게 고소되었다.

    na-neun geu-e-ge go-so-doe-eoss-da., na neun geu e ge go so doe eoss da.

    Correct because the subject is the one being accused.

  • 그가 나를 고소되었다.

    geu-ga na-reul go-so-doe-eoss-da., geu ga na reul go so doe eoss da.

    Incorrect because 고소되다 requires the subject to be the accused, not the accuser.

  • 그녀가 나를 고소했다.

    geu-nyeo-ga na-reul go-so-haess-da., geu nyeo ga na reul go so haess da.

    Correct because the subject is the accuser.

  • 나는 그에게 고소했다.

    na-neun geu-e-ge go-so-haess-da., na neun geu e ge go so haess da.

    Incorrect because 고소하다 is active and the subject must be the accuser.

  • 그는 고소되었다.

    geu-neun go-so-doe-eoss-da., geu neun go so doe eoss da.

    Correct because the subject is the accused person.

  • 나는 고소되었다.

    na-neun go-so-doe-eoss-da., na neun go so doe eoss da.

    Correct because the subject is the accused person.

  • 그녀가 고소했다.

    geu-nyeo-ga go-so-haess-da., geu nyeo ga go so haess da.

    Correct because the subject is the accuser.

Quick quiz

  1. Which word is used when someone files a complaint?

    누가 고소하는 행위를 할 때 쓰는 단어는?(nu-gago-so-ha-neunhaeng-wi-reulhalttaesseu-neundan-eo-neun?, nugagosohaneunhaengwireulhalttaesseuneundaneoneun?)
  2. Which expression is correct when the accused is the subject?

    피고소인이 주어일 때 맞는 표현은?(pi-go-so-in-iju-eo-ilttaemaj-neunpyo-hyeon-eun?, pigosoinijueoilttaemajneunpyohyeoneun?)
  3. In '나는 그를 고소했다', who is the subject?

    "나는 그를 고소했다" 문장에서 주어는?("na-neungeu-reulgo-so-haess-da"mun-jang-e-seoju-eo-neun?, "naneungeureulgosohaessda"munjangeseojueoneun?)

More comparisons to explore

View all word comparisons →

고소하다 vs 고소되다: Who Files the Complaint? | What is this in Korean | What is this in Korean