공지하다

The Korean verb 공지하다 (gongjihada) is a formal and essential term used to describe the act of making an official announcement or public statement. It is a Sino-Korean word, meaning its roots are derived from Chinese characters: 공 (公 - public/official) and 지 (知 - to know/to inform). Together, they literally mean 'to make known to the public.' This word is not typically used for casual, one-on-one conversations about personal secrets or trivial matters. Instead, it is the standard verb for situations involving authority, organizations, or structured groups where information needs to be disseminated to a collective audience.

Official Context

Used by schools to announce holidays, companies to notify employees of policy changes, or government agencies to issue public safety warnings.

In everyday life in Korea, you will encounter the noun form, 공지 (gongji), or 공지사항 (gongjisahang - announcement items), on almost every digital platform. If you use a Korean app like KakaoTalk or a banking app, the 'Announcements' or 'Notices' section is always labeled as such. When a developer updates an app, they 공지하다 the changes. When a cafe owner changes their closing hours, they post a notice to 공지하다 the new schedule to their customers. It implies a level of formality and a one-to-many communication style.

Furthermore, the word carries a nuance of responsibility. When someone in a position of leadership fails to 공지하다 important information, it is often seen as a professional lapse. It is the verb of transparency in a professional setting. For example, if a meeting is canceled at the last minute without a public notice, employees might complain, "왜 미리 공지하지 않았어요?" (Why didn't you announce it in advance?). This highlights its role in maintaining organized social and professional structures in Korean culture. It is also used frequently in passive form, 공지되다 (to be announced), to focus on the information itself rather than the person delivering it.

Digital Usage

Websites often have a '공지' banner at the top of the page for urgent news or maintenance schedules.

Comparatively, while '알리다' (to inform) is a broad term that can be used in almost any context, '공지하다' is specifically reserved for 'public' or 'group' notification. You wouldn't '공지하다' your mother that you'll be late for dinner, but a restaurant would '공지하다' its customers that it will be closed for a holiday. This distinction is a key marker of a learner's ability to navigate Korean registers correctly. Using '공지하다' in the right context shows you understand the formal organizational culture of Korea.

Using 공지하다 correctly requires understanding its grammatical structure and the common particles associated with it. As an active verb, it typically follows the pattern: [Subject]이/가 [Information]을/를 [Recipient]에게 공지하다. However, in many formal notices, the recipient is often implied (the general public or group members), so the '에게' (to someone) part is frequently omitted. The information being announced is marked by the object particle 을/를.

Direct Object Usage

결과를 공지하다 (To announce the results), 일정을 공지하다 (To announce the schedule).

When you want to specify where the announcement is being made, you use the location particle 에 or 게시판에 (on the bulletin board). For example, "게시판에 공지하세요" (Please announce it on the bulletin board). This verb is also very common in its honorific form, 공지하시다, especially when referring to an action taken by a superior, teacher, or an official entity. In professional emails, you might see the phrase "다음과 같이 공지합니다" (We announce as follows), which serves as a standard opening for formal notifications.

Another important variation is the passive form, 공지되다. This is used when the focus is on the fact that the announcement has been made, rather than who made it. For instance, "일정이 아직 공지되지 않았습니다" (The schedule has not been announced yet). This is a very common way to inquire about information in a polite, indirect manner. Instead of asking "Why haven't you told us?", which can sound accusatory, asking if something has been "공지"-ed sounds professional and objective.

In terms of tense, 공지할 예정이다 (is scheduled to be announced) is a frequent construction in planning and project management. You will see this on construction sites, website roadmaps, and event planning documents. Similarly, 공지해 드리다 is the humble way to say you will make an announcement for someone else's benefit, often used in customer service. "변경 사항은 나중에 다시 공지해 드리겠습니다" (We will announce the changes to you again later).

Common Verb Endings

공지합니다 (Formal present), 공지했습니다 (Formal past), 공지할게요 (Polite future/intention).

Finally, consider the combination with 미리 (in advance). "미리 공지하다" is a set phrase in Korean workplace culture, emphasizing the importance of prior notice to avoid confusion. Whether it's a software update or a change in a meeting room, '미리 공지' is expected. This verb is a workhorse of Korean administrative language, and mastering its usage patterns will significantly improve your formal writing and professional speaking skills.

If you spend any time in South Korea, 공지하다 will be part of your daily auditory and visual experience. One of the most common places to hear this word is in public transportation. While '방송' (broadcast) is the noun for the announcement itself, the action of notifying passengers about delays or emergency procedures is often described as 공지하다 in written reports or follow-up communications. On the subway, you might see digital screens that say, "열차 지연에 대해 공지드립니다" (We are announcing/notifying you about train delays).

Educational Settings

In schools and universities, the 'Gwah-sam-u-sil' (Department Office) will constantly use this word to tell students about scholarship deadlines or class cancellations.

In the corporate world, 공지하다 is the language of the 'Intranet.' Every morning, many Korean office workers check the '공지사항' board to see if there are new announcements from HR or the IT department. If there is a company dinner (회식), the team leader will 공지하다 the time and location via a group chat or email. In this context, the word carries the weight of a professional directive. It’s not just a suggestion; it’s an official piece of information that everyone in the group is expected to know.

Living in an apartment complex (아파트) in Korea provides another frequent encounter. The management office (관리사무소) regularly broadcasts announcements through speakers in each unit. While the broadcast itself is called '안내 방송' (guidance broadcast), the act of informing the residents about elevator maintenance, recycling days, or community events is the act of 공지하는 것. If you missed the broadcast, you might go to the elevator and see a printed paper that says '공지' at the top.

Online gaming and fandom culture are also heavy users of this word. When a game server goes down for maintenance, the developers 공지 the expected downtime on their official forums or Twitter. Fans of K-pop idols wait for the '공지' from management companies regarding concert ticket sales or official fan club registrations. In these fast-paced digital environments, 공지하다 is the bridge between the creators/authorities and the community. If you are a fan of any Korean media, learning to recognize this word is crucial for staying updated.

Online Platforms

Naver Cafes, Daum Blogs, and YouTube Community tabs all use '공지' to pin important information to the top.

Finally, in the legal and governmental sphere, 공지하다 is used for public ordinances. When a new law is passed or a public hearing is scheduled, the government must 공지하다 this to the citizens. This ensures that the word is associated not just with convenience, but with the legal rights and obligations of the people. From the smallest neighborhood notice to national policy changes, 공지하다 is the verb that keeps Korean society informed.

One of the most frequent mistakes learners make with 공지하다 is using it in overly casual or personal contexts. Because the English translation is often just 'to announce,' a learner might say, "친구에게 내 생일 파티를 공지했어" (I announced my birthday party to my friend). While grammatically correct, it sounds incredibly strange and robotic in Korean. For personal plans with friends, 말하다 (to say/tell) or 알려주다 (to let someone know) are far more natural. 공지하다 implies a formal, official, or administrative action.

Mistake: Over-Formality

Using '공지하다' for private secrets or 1-on-1 casual news. Correction: Use '말하다' or '이야기하다'.

Another common error is confusing 공지하다 with 광고하다 (to advertise). While both involve making something known to the public, 공지하다 is for information and notices (like a school closing), whereas 광고하다 is for promotion and selling (like a new smartphone). If you say you are going to '공지' a product, a Korean speaker might think you are issuing an official notice about the product's recall rather than trying to sell it. Always distinguish between 'information' (공지) and 'promotion' (광고).

Learners also struggle with the passive form 공지되다 vs. the active form 공지하다. In English, we often use the active voice ("The website announced the update"), but in Korean, if the subject is an inanimate object like a website or a board, the passive 공지되다 is often preferred: "홈페이지에 공지되었습니다" (It was announced on the homepage). Using the active voice with an inanimate subject can sometimes sound slightly unnatural in formal writing.

Confusing 공지하다 with 발표하다 (to present/announce results) is also common. 발표하다 is used for the 'unveiling' of something new, like a research finding, a new product launch, or exam results. 공지하다 is more about the 'logistical notification' of those results or events. For example, you 발표 your research, but you 공지 the time and place where the presentation will happen. While there is some overlap, 공지 is more administrative.

Mistake: Particle Errors

Using '공지하다' with the particle '-랑' (with). It should be '-에게' (to) or '-을/를' (the content).

Lastly, avoid using 공지하다 for breaking news. For breaking news on TV, the verb 보도하다 (to report) or 전하다 (to deliver/convey) is used. 공지하다 is strictly for 'notices' within an organization or to a specific audience. If the President makes a national address, it is a 담화 (address) or 발표, not just a 공지. Keeping these distinctions in mind will help you sound much more like a native speaker and avoid the 'uncanny valley' of formal Korean usage.

To truly master 공지하다, you need to see how it fits into the broader family of Korean verbs related to 'informing.' The most common alternative is 알리다. This is the universal 'to inform' or 'to let know.' It can be used in almost any situation where 공지하다 is used, but it is less formal. If you are a student leader, you might 알리다 a change to your friends, but the school administration will 공지하다 the change. 알리다 is safe, but 공지하다 is precise.

공지하다 vs. 알리다

공지하다: Official, public, group-oriented, administrative.
알리다: General, can be personal or public, versatile.

Another similar word is 공고하다 (gong-gohada). This is even more formal than 공지하다. It is often used for legal notices, job recruitment postings (채용 공고), or official government proclamations. While you might see 공지 on a website for a minor bug fix, you would see 공고 for a national exam date or a corporate merger. Think of 공지 as a 'notice' and 공고 as a 'public announcement' or 'bulletin.'

발표하다 (balpyohada) is often translated as 'to announce,' but its primary meaning is 'to present' or 'to release.' You 발표 the results of a contest, a new music video, or a government policy. The nuance is about the 'first time' something is being shown to the world. 공지하다 is more about the 'logistical follow-up' or 'instructional notice.' For example, Samsung 발표 the new Galaxy phone, but they 공지 the pre-order dates on their website.

전달하다 (jeondalhada) means 'to deliver' or 'to pass on.' This is used when you are a middleman conveying information from one person to another. "선생님의 말씀을 전달하겠습니다" (I will deliver the teacher's words). Unlike 공지하다, which implies you have the authority to make the announcement, 전달하다 implies you are just the messenger. This is a very useful distinction in a hierarchical workplace.

Summary of Alternatives

• 안내하다: To guide/inform (customer service vibe).
• 선포하다: To proclaim (very grand, like a king or president).
• 통지하다: To notify (formal, often legal/documentary).

In summary, choose 공지하다 when you are part of an organization providing necessary, official information to a group. Choose 알리다 for general informing, 발표하다 for unveiling new things, and 공고하다 for the highest level of formal public bulletins. Understanding these subtle differences will elevate your Korean from 'understandable' to 'sophisticated.'