This is the 18058th most frequent Korean word.
수십만명이
"Hundreds of thousands of people."
Here, '수십만명이' specifies the subject, indicating the count of people actively performing the gathering action.
수십만명이 도시에 모였다.
Hundreds of thousands of people gathered in the city.
In this sentence, '수십만명이' functions as the subject, highlighting the large number of individuals showing interest.
수십만명이 이 사건에 관심을 가졌다.
Hundreds of thousands of people took an interest in this event.
Here, '수십만명이' acts as the subject, representing the massive count of participants involved in the study.