Seoul Subway (서울지하철)Compare →
Last 30 days: first seen Sep 25 · 3.8h on the board · best rank #2
- Google Trends 86.7%
- Naver DataLab 13.3%
Cross-confirmed by 2 sources — attention spread across platforms is more likely to be real.
Sample — 2 cross-checked sources · 56 snapshots (5-min interval)
Currently #2 in Korea's live ranking.
«서울지하철» first surfaced on September 15, 2026, held the board for 3.8h over the last 30 days, peaking at #2. The driver: “CNN, astonished by Seoul subway: “Seats with such features… world-class””. Currently #2.
4th run «서울지하철» isn't new here. It has been on the board 4 days in the last 90, across 4 separate runs. It was gone for 11 days before this one. A word that trends once is an event; a word that comes back is a current.
Why it's trending
CNN, astonished by Seoul subway: “Seats with such features… world-class”— JoongAng Ilbo
This is an actual headline, quoted as-is — never summarized or generated.
Related video
서울지하철
🚇"폼 미쳤다" 외국인이 본 서울지하철 반전 클라쓰🌍| 서울시그널 #서울 #지하철 #외국인반응 #월클
A YouTube video found by searching this keyword.
Related coverage
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서울지하철 first appeared on KoreaTrendBoard on September 15, 2026. It has been observed 56 times since, peaking at rank 2 with a score of 41.4. It is on the board right now at #2. Being picked up by 2 separate sources means this is not one site's editorial choice — people are actually searching for it in several places.
Rose alongside
Times they appeared on the same board snapshot in the last 7 days. Three or more only — once or twice is chance.
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This chart shows the last 14 days. Pro opens 180 days and lets you export the same data as CSV — one row per day with rank, score and source count. See what opens →
Rose alongside
The number is how many times it appeared on the board at the same moment as this keyword, over the last 7 days.
The full board on 2026-09-15 → · This week · Glossary
Picked up by: Google Trends, Naver DataLabReferenced from each site's publicly available rankings. No affiliation or partnership.
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