진짜 (jinjja)
"Really," "truly," or "for real" — the most common emphasis word in everyday Korean conversation.
- Meaning: "Really," "truly," or "for real" — the most common emphasis word in everyday Korean conversation.
- Pronunciation: /tɕin.t͈ɕa/ (jinjja)
- Part of speech: adverb / adjective / interjection
- Formality: Neutral — works in most everyday settings.
- Literal: real / true / genuine
What does 진짜 mean?
Jinjja (진짜, jinjja) means "really," "truly," or "for real" in Korean. It is the everyday intensifier you put before adjectives (진짜 맛있다 = "really delicious") and the one-word reaction "진짜?" ("really?!"); as a noun it means "the real thing," the opposite of 가짜 (fake).
진짜 (jinjja) is one of the first Korean words learners pick up because it is everywhere. As an adverb it intensifies adjectives ("진짜 맛있다" = "really delicious"). As a standalone interjection ("진짜?") it asks "really?" or "for real?" As a noun it means "the real thing" (opposed to 가짜, "fake"). Unlike 정말 (jeongmal), which is its slightly more polished synonym, 진짜 carries a casual, conversational warmth — Korean dramas, vlogs, and everyday speech lean on it constantly. Stretching the vowel ("진~짜") adds intensity or skepticism.
Examples in context
As an intensifier (really / so)
The everyday booster before adjectives and verbs.
As a one-word reaction (really?!)
On its own, 진짜? asks "for real?"
As a noun (the real thing, vs 가짜)
As a noun, 진짜 is the genuine article, opposite 가짜.
Stretched for emphasis or exasperation (진~짜)
Drawing out the vowel adds emphasis or disbelief.
진짜in K-pop & K-drama
The everyday-speech workhorse
진짜 is so frequent in conversation, vlogs, and 예능 that learners absorb it within their first week of listening. Subtitles render it as "really," "so," "seriously," or "for real" depending on tone — it is the duct tape of casual Korean.
The "진짜?" reaction beat
In K-dramas and reality TV, a single "진짜?" ("really?!") is the standard response to a reveal, often stretched ("진~짜?") to signal disbelief. It is the Korean "wait, really?"
Real versus fake (진짜 vs 가짜)
Shopping, luxury-resale, and review content lean on the 진짜/가짜 pair for authentic versus counterfeit. "이거 진짜예요?" ("is this genuine?") is a stock question in secondhand marketplaces.
When to use 진짜
- Emphasizing adjectives or verbs in everyday speech
- Reacting to news with a one-word "really?"
- Distinguishing real from fake
- Texting and casual conversation
When NOT to use 진짜
- In very formal writing, prefer 정말 (jeongmal) or 실제로 (siljero)
- When you need precision — 진짜 is broad emphasis
진짜 vs. similar terms
How 진짜 compares with 정말 and the other everyday emphasis words
| Term | Core meaning | Intensity / nuance | Positive or negative | Part of speech |
|---|---|---|---|---|
| 진짜 (jinjja) | Really / for real | Low-medium - casual all-purpose emphasis | Neutral | Adverb / interjection / noun |
| 정말 (jeongmal) | Really / truly | Low-medium - slightly more polished | Neutral | Adverb |
| 완전 (wanjeon) | Totally / completely | Medium - Gen-Z intensifier | Neutral | Adverb (slang) |
| 대박 (daebak) | Awesome / huge | High - scale and surprise | Usually positive | Interjection / noun |
| 헐 (heol) | OMG / no way | Medium - pure shock | Neutral | Interjection |
Related terms
More in Reactions
Express surprise, hype, and disbelief — the most common K-drama exclamations.
A versatile expression meaning "awesome," "amazing," or "wow!" used to react to surprising or impressive things.
An interjection used to express shock, disbelief, or "no way" — similar to "OMG" or "what?!" in English.
Means "the best," "awesome," or "cool" — used as an exclamation, suffix, or noun to praise people, things, or ideas.
Literally "crazy" — used to mean "insane (in a good way)," "no way," or "are you serious?" depending on context.
Frequently asked questions
What does 진짜 mean in Korean?
진짜 (jinjja) means "really," "truly," or "for real." It can be an adverb (진짜 맛있다 = "really delicious"), an interjection asking "really?" (진짜?), or a noun meaning "the real thing" (vs 가짜, fake).
What is the difference between 진짜 and 정말?
They mean the same thing — "really." 진짜 (jinjja) is more casual and conversational, while 정말 (jeongmal) is slightly more polished and used more in writing or formal speech. In daily conversation, Koreans use 진짜 about 70% of the time.
Can I use 진짜 in formal Korean?
In casual-formal blends like a job interview, 진짜 is OK. For very formal speech (presentations, news, official writing), prefer 정말 (jeongmal) or 실제로 (siljero, "in fact").
How is 진짜 pronounced?
진짜 is pronounced [tɕin.t͈ɕa] — "jin-jja" with a tense doubled J in the second syllable. The first syllable has a regular J like in "jeans," and the second has a sharper, harder J.
What does 가짜 mean, and how does it relate to 진짜?
가짜 (gajja) means "fake" or "counterfeit" — the built-in opposite of 진짜 (real / genuine). They are used as a pair: "이거 진짜야, 가짜야?" means "Is this real or fake?" In shopping and resale contexts, 진짜 = authentic and 가짜 = knockoff.
What is the difference between 진짜 and 완전?
Both intensify, but 진짜 (jinjja) means "really / truly" (emphasizing truth), while 완전 (wanjeon, literally "completely") is the Gen-Z "totally." They even stack: "완전 진짜 대박" ("totally, for real, amazing"). 정말 (jeongmal) is the more polished synonym of 진짜.
More Korean slang?
Browse the full Korean Slang Dictionary or read the deep-dive: Korean Slang Ultimate Guide.