같이 Together or Like: Meaning, Rules and Examples

같이 together or like is a Korean word with two jobs: as an adverb it means "together", and as a particle after a noun it means "like". Say 같이 가요 for "Let us go together" and 눈같이 하얘요 for "It is white as snow." The word is always pronounced [가치].

What you'll learn

• Say "together" with 같이 before a verb, and "with a friend" with 와/과 or 하고 plus 같이.
• Say "like" by attaching 같이 to a noun.
• Pronounce 같이 as [가치] and explain the sound change.
• Choose among 같이, 함께 and 처럼 and diagnose the error in 친구 같이 가요.

Before you start: you can attach simple particles to nouns and conjugate verbs in the polite present, as in 가요 and 먹어요. Estimated time: 15 minutes.

What Does the 같이 Together or Like Mean?

The 같이 together or like word means "together" when it stands alone before a verb, and "like" or "as" when it attaches to a noun. Both meanings come from one root: 같이 is the adverb form of the adjective 같다 (to be the same). "In the same way" turns into "like" after a noun, and "doing the same thing at the same time" turns into "together" before a verb.

A particle (조사, josa) is a short ending glued to a word to show its job in the sentence, a little like a label on a box. In the "like" use, 같이 behaves like a particle, because it attaches to the noun. In the "together" use, 같이 is an ordinary adverb, which is a word that describes how a verb happens. Korean dictionaries list the two uses separately, but learners can see them as one idea.

A First Example

The two sentences below show the two jobs of 같이. Read the Korean first, then the romanization, then the meaning.

• 같이 가요. (gachi gayo) [가치 가요] = "Let us go together." Word by word: 같이 (together) + 가요 (go). The polite ending 요 can be a suggestion ("let us go") or a statement ("we go"), and the context decides.

• 눈같이 하얀 피부 (nungachi hayan pibu) [눈가치 하얀 피부] = "skin as white as snow". Word by word: 눈 (snow) + 같이 (like) + 하얀 (white) + 피부 (skin).

Notice two things. First, in the first sentence 같이 stands alone with a space after it, while in the second sentence it is attached to 눈 with no space. This follows the Hangul spelling rules (한글 맞춤법), which write particles together with the word before them. Second, the spelling 같이 contains ㅌ, yet the sound is [가치]. With the meaning in place, the next section explains how the word works.

How Does the 같이 Together or Like Work?

The 같이 together or like word has one spelling and one sound, and the position in the sentence decides the meaning. It never changes after a vowel or a consonant, and it does not change with politeness.

1. For "together", place 같이 as a separate word before the verb: 같이 가요.
2. For "together with a person", put the person first, add 와/과 or 하고, then 같이: 친구하고 같이 가요.
3. For "like", attach 같이 to a noun with no space: 눈같이, 아이같이, 꿈같이.
4. After "like", add the adjective or verb that describes the likeness: 눈같이 하얘요, 아이같이 웃어요.

Pattern Table

The table shows the two uses side by side. Brackets show how the phrase sounds where it differs from the spelling.

The table shows that the order matters: a separate 같이 before the verb gives "together", and 같이 attached to a noun gives "like". Words for "with" such as 와/과 and 하고 are covered in the lessons on 와/과 and with particle and 하고 and with particle.

Why Is 같이 Pronounced [가치]?

The word 같이 is pronounced [가치] because of a sound change called palatalization (구개음화, gugaeeumhwa). When the final consonant ㄷ or ㅌ meets the vowel 이 inside a suffix or particle, the consonant softens to [지] or [치]. The Standard Pronunciation Rules (표준 발음법, Article 17) give examples such as 굳이 [구지] and 같이 [가치]. The consonant ㅌ moves onto the next syllable and becomes [치].

Compare 같아요 and 같이. In 같아요, the vowel 아 does not trigger the change, so the ㅌ moves over unchanged and the sound is [가타요]. In 같이, the vowel 이 triggers it, so the sound is [가치]. The lesson on korean palatalization covers the full rule.

The form rule is complete, so the next section builds one full sentence from scratch.

Worked Example, Step by Step

This worked example builds 친구하고 같이 가요 ("I go together with a friend") from its parts. Each step names one decision, so you can repeat the process with any partner and verb.

1. Choose the idea. You want to say that you and a friend go together, so you need "together", the adverb use of 같이.
2. Name the partner. The friend is 친구.
3. Add "with". Attach 하고 to the friend: 친구하고. The particle 와 would work too: 친구와.
4. Add 같이. Place 같이 after the partner as a separate word: 친구하고 같이. The word 같이 adds the idea "at the same time".
5. Choose the verb. You want "go", which is 가다. The polite present is 가요.
6. Put the verb last. Korean ends with the predicate: 친구하고 같이 가요.
7. Leave out what is obvious. "I" is clear from the context, so no subject is needed.
8. Say it aloud. The sentence sounds like [친구하고 가치 가요].

You'll know it worked when you can swap the parts and still choose correctly. Replace 친구하고 with 우리 (we) and the verb with 먹어요, and you get 우리 같이 먹어요, "Let us eat together." Remove the partner and move 같이 onto a noun, and the meaning shifts from "together" to "like": 아이같이 웃어요 (aigachi useoyo) [아이가치 우서요] means "She smiles like a child."

Once you can build both patterns, the next question is how 같이 differs from the words that overlap with it.

How Is 같이 Different from Similar Forms?

The 같이 word overlaps with 함께 for "together" and with 처럼 for "like", and it differs from 같은, which describes a noun. Four forms compete, and the table puts them side by side.

For "together", 같이 and 함께 are almost always interchangeable. 함께 sounds a little more formal, so it appears in announcements and in writing, such as 함께 일해요 (hamkke ilhaeyo). For "like", 같이 and 처럼 have the same meaning, and many speakers choose 처럼 in conversation. The lesson on the 처럼 like particle explains it in full, and the lesson on 처럼 vs 같이 vs 만큼 compares all three.

The word 같은 is a determiner, which describes a noun and stands before it: 나 같은 사람 (na gateun saram) means "a person like me". The adverb 같이 describes a verb or an adjective instead: 나같이 일해요 means "works like me". If a noun follows, use 같은. If a verb or an adjective follows, use 같이. The comparison is clear, so the next section collects the limits of the rule.

When Do You Use 같이, and When Not?

Use 같이 whenever you want to say that people do something together, or that one thing is like another. Beyond that core job, a few cases need care.

Joining People and Things with 같이

같이 works with a partner marked by 와/과 or 하고: 동생과 같이 가요 (I go together with my younger sibling). It also works without a partner when the group is clear, as in 우리 같이 먹어요. In the "like" use, the noun comes straight before 같이 with no linking particle.

Is 같이 the Same as "Also"?

No. 같이 means "together" or "like", while 도 means "also". 저도 같이 가요 means "I will go together too", and it uses both. The particle 도 is covered in the lesson on the also particle 도.

Cases Where 같이 Does Not Fit

• A person without a linking particle. 친구 같이 가요 is unclear. It can mean "I go like a friend". Say 친구하고 같이 가요 or 친구와 같이 가요.
• Comparing amounts. For "as much as", use 만큼: 형만큼 커요 (as big as my older brother). The lesson on 처럼 vs 같이 vs 만큼 explains this.
• Strongly formal speech. Prefer 함께 in announcements: 함께 노력합시다 (let us make an effort together).

One honest limit: native speakers sometimes disagree about whether a "like" sentence sounds better with 같이 or 처럼. The difference is mostly one of style, so the safe beginner habit is to use 처럼 in conversation and to recognise 같이 when reading. With the uses sorted, the next section lists the mistakes that come from mixing them up.

What Mistakes Do Learners Make?

Learners make four common mistakes with 같이. Each one follows the pattern "learners often assume X; actually Y, because Z".

1. Reading 같이 as [가티]. Learners often assume the spelling shows the sound. Actually the ㅌ before 이 changes to [치], so 같이 is [가치]. Say [가치] every time, even though the spelling keeps the ㅌ.
2. Writing 가치 for 같이. Learners spell the word by its sound. Actually 가치 is a different word that means "value", and it sounds the same. Keep the spelling 같이 for both "together" and "like".
3. Dropping the partner. Learners write 친구 같이 가요 for "I go with a friend". Actually the sentence needs 와/과 or 하고 to link the person: 친구하고 같이 가요.
4. Mixing up 같이 and 같은. Learners write 나 같이 사람 for "a person like me". Actually a noun follows, so the determiner 같은 is needed: 나 같은 사람.

A practical rule of thumb: if a verb follows, use 같이; if a noun follows, use 같은. The practice below checks both halves of that rule.

Practice and Answers

These four exercises check the core outcome: using 같이 in a new sentence and explaining how it differs from 처럼. Try each one before reading the answers.

Exercise 1: Choose the word. Fill in the blank with 같이 or 같은: 우리 __ 먹어요. (Let us eat together.)

Exercise 2: Fix the error. A learner writes 친구 같이 가요 for "I go together with a friend". Correct it.

Exercise 3: Translate. "She smiles like a child." (child = 아이, she = 그녀, smiles = 웃어요)

Exercise 4: Write your own. Write one sentence that says what you do together with a friend on the weekend (weekend = 주말, movie = 영화, watch = 봐요).

Answer Key

• Exercise 1: 우리 같이 먹어요. (uri gachi meogeoyo) [우리 가치 머거요] A verb follows, so the adverb 같이 fits. 같은 would need a noun after it.
• Exercise 2: 친구와 같이 가요 or 친구하고 같이 가요. (chinguwa gachi gayo) The friend needs a linking particle, 와 or 하고, before 같이.
• Exercise 3: 그녀는 아이같이 웃어요. (geunyeoneun aigachi useoyo) [그녀는 아이가치 우서요] Another correct answer is 그녀는 아이처럼 웃어요. 같이 attaches to 아이 with no space. 그녀 (she) is mostly a written word; in speech Koreans usually use the person's name or drop the subject.
• Exercise 4: One model answer: 주말에 친구와 같이 영화를 봐요. (jumare chinguwa gachi yeonghwareul bwayo) = "On the weekend I watch a movie together with a friend." The time word 주말 takes 에, the partner takes 와, and 같이 stands as a separate word before the verb.

If you missed Exercise 1 or 2, reread the pattern table and the list of cases where 같이 does not fit. The next section shows where to go from here.

Next Lessons and Where to Go from Here

The next lesson in this set is 처럼 vs 같이 vs 만큼, which compares the three words for "like" and "as much as". If you have not read it yet, the earlier lesson on the 처럼 like particle gives the everyday word for "like". For the "with" particles, read 와/과 and with particle and 하고 and with particle.

What this lesson does not cover. This lesson does not cover 만큼 in detail, the adjective 같다 in all its forms, or the full palatalization rules. Every lesson in this particle set is listed on korean comparison particles.

In short, 같이 together or like is one word with two jobs: a separate adverb before a verb means "together", an attached particle after a noun means "like", and the sound is always [가치].

Frequently Asked Questions

What does 같이 mean? 같이 has two meanings. Before a verb, as a separate word, it means "together": 같이 가요 (let us go together). After a noun, attached to it, it means "like" or "as": 눈같이 하얘요 (white as snow). Both come from the adjective 같다 (to be the same), so the core idea is "in the same way".

How do I form 같이? As "together", 같이 stands alone before the verb with spaces around it: 우리 같이 먹어요. As "like", it attaches to the noun with no space and no change: 아이같이, 눈같이, 꿈같이. It has one form either way. The Hangul spelling 같이 is read [가치], not [가티] or [같이].

What is the most common mistake with 같이? Learners read 같이 as [가티], following the spelling. The ㅌ before the vowel 이 is pronounced [치], so 같이 sounds like 가치 (value). A second mistake is dropping the partner when you mean "with": 친구 같이 가요 is unclear, and 친구하고 같이 가요 or 친구와 같이 가요 says "I go together with a friend".

How is 같이 different from similar forms? 함께 also means "together" and sounds a little more formal or written: 함께 일해요. 처럼 is the everyday word for "like" after a noun: 아이처럼 웃어요. For "like", 같이 works in speech and writing and is frequent in vivid descriptions, while many speakers choose 처럼 in conversation. A related word is 같은, which describes a noun: 나 같은 사람 means "a person like me".

Do I use 같이 in speech, writing or both? Both. As "together", 같이 is the common everyday word in speech and writing. As "like", it appears in speech and especially in written descriptions, while many speakers choose 처럼 in conversation. The word does not change with politeness. Keep the verb ending polite or casual, and 같이 stays the same.