Hesitation Fillers 그 / 저 / 저기(요)

Every language needs a way to buy a half-second while the next word loads. English throws in meaningless noise — um, uh, er, well. Korean does something more interesting: it recruits its demonstratives. When a Korean speaker stalls, they don't grunt — they reach for 그 ("that…"), 저 (from 저 "that over there"), and 저기 ("over there"), literally pointing into space while their brain fetches the word. These are the fillers that make hesitation sound native instead of translated, and 저기(요) doubles as the single most useful phrase for flagging "excuse me, I want to say something."

Real words, not noise

The key insight for an English speaker: Korean fillers are not empty syllables. 그 is the medial demonstrative "that (near you / just mentioned)"; 저 is the distal demonstrative "that (over there)"; 저기 is its locative "over there." In their pointing jobs they behave like any demonstrative:

When they turn into fillers, they keep a ghost of that meaning — the speaker is symbolically gesturing at the not-yet-found word, "that… thing… you know the one." That's why they feel purposeful rather than sloppy. (Their full pointing paradigm lives with the demonstratives 이/그/저; here we only care about the stalling use.)

그… — stalling to retrieve a word

그 is your general-purpose "uhh… that…" — deployed when a specific word is on the tip of your tongue. A trailing 그… or 그게… ("that thing…") holds the floor while you search.

Because 그 already means "that (which we both know)," dropping it before a groped-for noun quietly tells the listener "the one you'll recognize when I get there."

저 — the "um" that opens a delicate turn

저 (from distal 저 "that over there") is the softer, more tentative "um," and it's especially natural at the start of a turn when you're about to say something slightly awkward, hesitant, or imposing — asking a favour, raising a problem, breaking in.

저기(요) — "excuse me," and how to flag you want to speak

This is the high-value one. 저기(요) started as "over there" and grew into the standard opener for approaching someone — flagging that you're about to say or ask something. With 요 it's polite; it's how you get a stranger's attention on the street, and how you summon a server or shop clerk.

The logic is beautifully indirect: instead of a blunt "hey, you," you gesture vaguely at the shared space — "over there…" — and let the softened approach do the work. It's the same face-saving move Korean makes everywhere (see addressing strangers).

The 요 is not optional with strangers

Here is the flagship register rule for this whole family — and the mistake that instantly marks a beginner. A bare 저기 or 그 tossed at a stranger, a customer, or anyone above you socially sounds far too casual, almost brusque. The 요 on 저기요 is what makes it polite; drop it and you've dropped the politeness.

Among close friends, bare 저기 and 그 are perfectly normal. The rule is purely about the social gap: the wider the gap, the more you need 요 — or, better yet, the person's title.

Common Mistakes

1. Dropping 요 when hailing a stranger or clerk. The single most common slip. A bare 저기 to someone you don't know lands as curt.

2. Peppering every clause with 그… until it's a tic. One or two fillers hold the floor; a 그… on every phrase becomes distracting noise and undercuts your fluency.

3. Opening with bare 저기 to a clear superior instead of a title. With a boss or professor, a filler alone is under-deferential; lead with their title.

4. Using 여기요 to a passerby. 여기요 pulls someone toward your spot, which fits summoning staff, not stopping a stranger for directions.

Key Takeaways

• Korean fillers are repurposed demonstratives, not noise: 그 ("that…") stalls while you fetch a word, 저 ("um") softly opens a delicate turn, 저기 ("over there") flags an approach.
• 저기(요) is the go-to "excuse me" for getting a stranger's or a server's attention — indirect by design.
• With strangers and superiors the 요 is mandatory; bare 저기/그 is friends-only. Better still upward: use a title.
• 저기요 beats 여기요 for hailing an unknown person; save 여기요 for calling staff to your table.
• Beware the two 저: filler "um" vs humble "I." And don't let 그… metastasise into a tic.