Korean Sentence Structure (SV and SOV)

The Predicate-Final Rule

In a basic Korean sentence, the most important part—the predicate —typically comes at the very end.

The predicate is the part of the sentence that describes the action (like 'to run' , 'to eat' ) or a state of being (like 'to be big' , 'to be happy' ). It can be a verb, a descriptive verb (adjective), or a copula (like '이다', meaning 'to be').

This is the most fundamental difference from English, where the verb usually comes after the subject (Subject- Verb -Object). Remembering to put the predicate at the end is your first step to making natural Korean sentences.

Subject + Predicate (SV)

The simplest complete Korean sentence has two core parts: a subject and a predicate . This is often called the SV structure.

Examples:

아기가 자요. (A baby sleeps.)

날씨가 좋아요. (The weather is good.)

친구가 웃어요. (A friend is laughing.)

In these examples, 아기가 (baby) and 날씨가 (weather) are the subjects. The predicates, 자요 (sleeps) and 좋아요 (is good), come at the end of the sentence.

Subject + Object + Predicate (SOV)

When a sentence describes an action that affects something, we add an object . The object is the noun that receives the action.

In Korean, the object is typically placed before the predicate. This creates the most common structure for action sentences: Subject-Object-Predicate (SOV) .

Subject · Object · Predicate · Meaning

제가 · 커피를 · 마셔요. · I drink coffee.

학생이 · 책을 · 읽어요. · A student reads a book.

아이가 · 그림을 · 그려요. · A child draws a picture.

Notice how the action word (predicate) stays at the end, which is consistent with the primary rule.

A Note on Flexibility

You might hear that Korean word order is "flexible." This is partly true because special words called particles (which we'll learn about soon) mark the role of each noun (subject, object, etc.).

Because of these markers, you might sometimes see the subject and object switch places (Object-Subject-Predicate). However, one thing is very consistent:

The predicate almost always stays at or near the end of the clause.

As a beginner, it's best to master the standard SV and SOV patterns first. Avoid applying English SVO order directly, as it will sound unnatural. For example, 저는 마셔요 커피를 is grammatically understandable but sounds awkward compared to the natural 저는 커피를 마셔요 .

When Words Disappear

In conversational Korean, it's very common to omit the subject or object if it's already clear from the context. This is different from English, where a subject is usually required.

For example:

Someone asks: 뭐 해요? (What are you doing?)

You can simply answer: 커피를 마셔요. (Drinking coffee.)

You don't need to say 저는 커피를 마셔요 ( I am drinking coffee) because it's obvious from the conversation that you are talking about yourself.

In the next lessons, we will look closely at the particles that mark subjects ( 이/가 , 은/는 ) and objects ( 을/를 ), which will make these sentence structures even clearer.

Quick review

Context is key

Subjects and objects are often omitted in conversation

e.g., (저는) 커피를 마셔요