지난주

The Korean word 지난주 (jinanju) is a fundamental temporal noun that every beginner learner must master early in their journey. At its core, it translates to "last week" in English. However, to truly understand its usage, one must look at its morphological construction. It is a compound formed from the past participle form of the verb 지나다 (jinada), which means 'to pass' or 'to go by', and the Sino-Korean noun 주 (ju), which means 'week'. Therefore, literally, it signifies the 'week that has passed'. This word is the cornerstone of recounting past events, scheduling, and storytelling in daily Korean life. Whether you are talking about a movie you saw, a meeting you attended, or a trip you took, 지난주 provides the necessary temporal anchor to place your actions in the immediate past.

Grammatical Category

Noun (Temporal Noun / Time Adverbial)

Core Meaning

The seven-day period preceding the current week.

In Korean society, time is often viewed linearly but discussed with high specificity. When using 지난주, speakers are almost always referring to the most recent completed week, starting from the previous Sunday or Monday depending on the calendar convention, though in casual conversation, it simply means 'the week before this one'. It is used in both formal settings, like business reports and news broadcasts, and informal settings, like catching up with friends over coffee. Because Korean verbs must be conjugated to reflect the past tense when an action occurred in the past, 지난주 acts as a powerful trigger for the -았/었/였- past tense suffix.

Understanding the nuances of 지난주 also involves knowing its counterparts. If 지난주 is the past, 이번 주 (ibeon ju) is the present (this week), and 다음 주 (daeum ju) is the future (next week). This trio forms the basic temporal framework for most social planning. Interestingly, while English speakers might sometimes say 'the week before last', Koreans would say 지지난주 (jijinanju), doubling the 'passed' prefix to indicate two weeks ago. This logical consistency makes the Korean system of time measurement quite intuitive once the basic roots are learned.

Furthermore, the word carries a certain weight in social interactions. Asking someone what they did 지난주 is a standard icebreaker. It shows interest in the other person's recent life without being overly intrusive. In professional contexts, it is used to reference deadlines or previous agreements. For example, "As we discussed last week..." would start with 지난주에 말씀드린 것처럼.... This versatility ensures that you will encounter this word in almost every episode of a K-drama, every news segment, and every casual conversation you have with native speakers.

In terms of register, 지난주 is neutral. It is perfectly acceptable in the most formal 'Hapsyo-che' (formal polite) speech and the most casual 'Ban-mal' (informal) speech. It doesn't have a specific honorific version, though the verbs following it will change based on who you are speaking to. This makes it a 'safe' word for learners to use in any situation. However, learners should be careful not to confuse it with 작년 (jangnyeon), which means 'last year', or 어제 (eoje), which means 'yesterday'. While they all refer to the past, the scale of time is significantly different.

Synonym Note

'저번 주' (jeobeon ju) is a very common alternative, often used more in spoken language than '지난주'.

Finally, the cultural importance of the 'week' in Korea cannot be understated. With a fast-paced 'Pali-pali' (hurry-hurry) culture, a week represents a significant block of productivity and change. Reflecting on 지난주 is often a way to measure progress or lament how quickly time flies. In the workplace, weekly reports (주간보고) are standard, and they always focus on the achievements of 지난주. Thus, mastering this word is not just about vocabulary; it's about participating in the rhythm of Korean life.

Using 지난주 (jinanju) in a sentence requires an understanding of Korean sentence structure and particle usage. Because it is a time-related noun, it most frequently appears at the beginning of a sentence or right before the verb to provide context. The most common particle attached to it is 에 (e), which functions like 'in', 'on', or 'at' in English. When you say 지난주에, you are saying 'last week' as a specific point in time when an action occurred.

Common Particle 1: -에

Used to indicate the time an action takes place. Example: 지난주에 친구를 만났어요. (I met a friend last week.)

Common Particle 2: -부터

Used to indicate the starting point. Example: 지난주부터 공부를 시작했어요. (I started studying from last week.)

Common Particle 3: -까지

Used to indicate the end point. Example: 지난주까지 바빴어요. (I was busy until last week.)

One of the most critical things for English speakers to remember is that Korean is a verb-final language. Therefore, while you might say "I went to the park last week" in English, the Korean equivalent would be 저는 지난주에 공원에 갔어요 (I [subject] last week [time] park-to [location] went [verb]). The placement of 지난주 is flexible, but it usually comes before the location and always before the verb. If you want to emphasize that it was *last week* specifically, you can place it at the very start of the sentence.

In this example, 지난주 is combined with a specific day of the week (금요일 - Friday). This is a very common pattern. You can combine 지난주 with any day: 지난주 월요일 (last Monday), 지난주 주말 (last weekend), etc. Notice that you don't need a possessive particle like '의' between 지난주 and the day; they simply sit next to each other as a compound time expression. This makes the language efficient and easy to string together once you know the days of the week.

Let's look at more complex structures. If you want to say "The test I took last week was hard," you would use 지난주 within a noun-modifying clause: 지난주에 본 시험이 어려웠어요. Here, 지난주에 본 (which I saw/took last week) modifies 시험 (test). This shows how the word can be embedded deep within a sentence to provide specific detail. For intermediate learners, this is where the word becomes truly useful for descriptive storytelling.

In business or academic Korean, 지난주 is often used with nouns like 성과 (results/performance), 내용 (content), or 회의 (meeting). In these cases, it functions as an adjective-like noun. You might see 지난주 회의록 (last week's meeting minutes). The word is indispensable for administrative tasks and professional communication. Even in these formal contexts, the word remains the same, proving its broad utility across all levels of Korean society.

Finally, consider the use of 지난주 in questions. It is the perfect partner for the question word 언제 (when) or 뭐 (what). If someone asks "When did you arrive?", you can simply answer 지난주요 (Last week - adding '요' for politeness). This brevity is common in spoken Korean. By mastering this one word and its associated particles, you unlock the ability to talk about your history, your habits, and your recent experiences with clarity and confidence.

You will hear 지난주 (jinanju) everywhere in Korea, from the bustling subways of Seoul to the quietest countryside cafes. It is a 'high-frequency' word, meaning it appears in the top tier of most-used Korean vocabulary. In daily life, the most common place you'll hear it is in the 'Small Talk' phase of a conversation. Koreans, like many cultures, use recent events as a way to build rapport. A colleague might ask you, 지난주에 잘 쉬었어요? (Did you rest well last week?), or a friend might exclaim, 지난주에 그 드라마 봤어? (Did you see that drama last week?).

In the workplace, 지난주 is a staple of the Monday morning meeting. Managers will often start by reviewing the tasks of the previous week. You'll hear phrases like 지난주 업무 보고 시작합시다 (Let's start the last week's work report). In this environment, the word is used with precision. It refers to the specific work cycle that just ended. If you are working in Korea or for a Korean company, being able to identify this word in a stream of fast speech is crucial for following the flow of a meeting.

Another place you'll frequently encounter 지난주 is in entertainment media. Variety shows like 'Running Man' or 'I Live Alone' often start with a recap of what the cast did 지난주. Subtitles will flash across the screen in bright colors: 지난주, 그들에게 무슨 일이? (Last week, what happened to them?). Because these shows are highly edited and often reference previous episodes, the word acts as a narrative bridge for the audience. Similarly, in K-Dramas, characters often confront each other about things that happened 'last week' to move the plot forward.

Retail & Services

"지난주에 주문하신 물건이 도착했습니다." (The item you ordered last week has arrived.)

Education

"지난주에 배운 내용을 복습해 봅시다." (Let's review what we learned last week.)

Social media is another huge arena for this word. On Instagram or KakaoTalk, people often post 'throwback' photos with the caption 지난주 추억 (Last week's memories) or 지난주 주말 (Last week's weekend). It’s a way to share one's life with a slight delay. In these contexts, the word often carries a nostalgic or positive connotation, reflecting on good times recently spent. For a learner, following Korean influencers or friends on social media is a great way to see how 지난주 is paired with emojis and slang.

Lastly, you'll hear it in the context of health and habits. Doctors might ask, 지난주부터 증상이 있었나요? (Have you had symptoms since last week?). Personal trainers might ask about your diet 지난주. In every facet of life where the recent past matters, 지난주 is the linguistic tool used to access it. Its ubiquity means that once you learn it, you will start hearing it several times a day, which is the best kind of reinforcement for a language learner.

While 지난주 (jinanju) seems straightforward, English speakers and other learners often stumble on a few specific areas. The most common mistake is failing to conjugate the verb into the past tense. In English, the word 'last week' already sets the time, but in Korean, the verb must *always* match the timeframe. Saying 지난주에 학교에 가요 (I go to school last week) is grammatically incorrect and sounds very jarring to native speakers. It must be 갔어요 (went).

Mistake 1: Tense Mismatch

Incorrect: 지난주에 친구 만나요. (I meet friend last week.)
Correct: 지난주에 친구 만났어요. (I met a friend last week.)

Another frequent error involves the confusion between 지난주 and 저번 주 (jeobeon ju). While they are often interchangeable, 저번 주 is slightly more informal and literally means 'the previous week'. Some learners try to use 지난주 when they actually mean 'a week ago'. While 지난주 is 'last week', 'one week ago' is 일주일 전 (iljuil jeon). The difference is subtle: 지난주 refers to the calendar block, while 일주일 전 refers to exactly seven days from the current moment.

Learners also struggle with particle selection. While 에 is the standard particle for 'at' a time, learners sometimes try to use 을/를 (object particles) with 지난주. Unless you are saying "I like last week" (which is rare), you should not use object particles. Similarly, forgetting the particle 에 altogether is common. While native speakers sometimes drop it in very fast, casual speech, for a learner, it is better to keep it to ensure clarity. 지난주 친구 만났어 is okay in slang, but 지난주에 친구 만났어요 is the proper form.

A more nuanced mistake is the confusion with 지난달 (last month) and 작년 (last year). Because 'last' in English is used for all of these, learners sometimes try to say 지난년 for 'last year'. This is a major mistake because 년 (year) uses the Sino-Korean word 작년, and 지난년 can actually sound like a very offensive swear word in Korean. Always remember: 지난주 (week), 지난달 (month), but 작년 (year).

Spelling & Pronunciation

Learners often misspell it as '지난쥬' or '지난조'. Ensure the '주' (ju) is clear. Also, don't pause between '지난' and '주'; it is pronounced as one fluid word: [jinanju].

Lastly, be careful with the word 어저께 (yesterday - informal). Some learners mix up the 'j' sounds in 지난주 and 어저께. To avoid this, practice them in pairs: 어제, 지난주, 지난달. By grouping them by time scale, your brain will categorize them more effectively. Avoid using 지난주 when you are talking about something that happened only two days ago; even if it was technically in the previous calendar week (like a Sunday to a Tuesday), it's better to use the specific day or 'a few days ago' (며칠 전) to avoid confusion.

In Korean, there are several ways to refer to the past week or previous times, and choosing the right one depends on the context and the nuance you want to convey. The most direct alternative to 지난주 (jinanju) is 저번 주 (jeobeon ju). While 지난주 literally means 'the week that passed', 저번 주 means 'the previous week'. In 99% of cases, they are interchangeable, but 저번 주 feels slightly more colloquial and is favored in spoken conversation.

지난주 vs. 저번 주

지난주: More formal, used in writing, news, and clear time-marking.
저번 주: More casual, used in daily speech, implies 'that time we were talking about'.

Another related term is 일주일 전 (iljuil jeon). This means 'one week ago'. The difference is that 지난주 refers to the week as a whole block on the calendar, whereas 일주일 전 refers to a point in time exactly seven days before today. If today is Wednesday, 지난주 could be any day from the previous week, but 일주일 전 specifically points to last Wednesday. Using the right one adds a layer of precision to your Korean.

For referring to two weeks ago, Korean has the very useful word 지지난주 (jijinanju). English requires the phrase 'the week before last', but Korean simply adds another 지. This pattern continues with 지지난달 (the month before last). However, it doesn't usually go further than two; you wouldn't say 지지지난주. For three weeks or more, you would switch to counting: 삼 주 전 (sam ju jeon) - three weeks ago.

In formal reports or academic writing, you might encounter 전주 (jeonju). This is a Sino-Korean term where 전 (前) means 'before' and 주 (週) means 'week'. It is almost never used in casual speech but is very common in business charts (e.g., 전주 대비 - compared to the previous week). As a learner, you don't need to speak this way, but you should be able to recognize it in a professional context.

Other Time Blocks

• 지난달 (jinandal) - Last month
• 작년 (jangnyeon) - Last year
• 어제 (eoje) - Yesterday
• 그저께 (geujeokke) - The day before yesterday

Finally, there is 최근 (choegeun), which means 'recently' or 'lately'. While 지난주 is a specific time marker, 최근 is more general. If you can't remember exactly when something happened but it was around last week, you can say 최근에. This is a great 'safety' word for learners. However, using 지난주 shows a higher level of specificity and control over the language, so it is always better to use the specific term when you know it.