Sound Like a Native Korean Speaker: Master These 6 Essential Filler Words

Want to know the secret to sounding like a true Korean native? It's not just about perfect grammar or extensive vocabulary—it's about those natural little expressions that fill conversations.

The 6 Korean Filler Words You Need to Know Today

1. 음... (Um...)

How it sounds: Just like the English "umm"
When to use it: When thinking or searching for words
Pro tip: Use sparingly—overuse can sound unnatural

2. 이제 (Ije)

Literal meaning: "Now" or "and now"
How it's used: Many Koreans use this habitually as a transition
Watch out: Using it with every breath can sound unprofessional

3. 그... (Geu...)

English equivalent: "The... uh..."
Best used when: Trying to recall something specific
Bonus effect: Can help grab attention when paired with gestures

4. 있잖아요 (Itjana-yo)

What it means: "You know" or "There is that thing...right?"
Perfect for: Naturally introducing a topic or story
Why we love it: Creates instant connection with your listener

5. 그러니까 (Geureonikka)

Versatile uses: Rephrasing thoughts or buying time
Similar to: "So," "well," or "um" in English
Dual purpose: Works as both necessary clarification and casual filler

6. 뭐죠? / 뭐였죠? (Mwojyo? / Mwoyeotjyo?)

Respectful meanings: "What is it?" and "What was it?"
Strategic use: Indicates you're trying to recall something
Level up: Shows politeness while giving yourself time to think

The Curious Case of Naming "Filler Words" in Korean

Interestingly, there isn't a single agreed-upon term for "filler words" in Korean. Here are the most common expressions:

  • 군더더기 말 (Gundeodeogi mal): "Unnecessary/redundant words"
  • 불필요한 말 (Bulpil-yohan mal): Also means "unnecessary words"
  • 습관적인 표현 (Seupgwanjeogin pyohyeon): "Habitual expressions" - our preferred term at TTMIK

Watch this video for a full explanation of these filler expressions!

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