群集

ぐんしゅう

(social) group, crowd, mob

JLPT N1

Character Breakdown

Understanding 群集

The word 群集 (ぐんしゅう) refers to a group or crowd of people gathered together, often implying a large number or a mass. It is a formal or literary term compared to more common words like 人ごみ or 群衆.

Usage and Nuance

群集 often appears in contexts discussing social phenomena, such as crowd behavior or psychology. It can carry a slightly impersonal or analytical tone, making it common in news reports, academic writing, or formal descriptions.

Common Collocations

  • 群集心理 (ぐんしゅうしんり): crowd psychology, used when discussing how groups influence individual behavior.
  • 群集の中で: in the crowd, to describe someone or something standing out or being part of a crowd.
  • 群集が集まる: a crowd gathers, describing the action of people coming together.

Register and Common Mistakes

This word is typically used in written or formal spoken Japanese rather than casual conversation. Learners sometimes confuse 群集 with 群衆 (ぐんしゅう), which is a near synonym but slightly more common in everyday use. Both can mean crowd, but 群集 is more formal and often used in academic or journalistic contexts.

Example Sentences

えきまえにはおおきなぐんしゅうがあつまっていた。

A large crowd had gathered in front of the station.

ぐんしゅうしんりはときにれいせいなはんだんをさまたげることがある。

Crowd psychology can sometimes hinder calm judgment.

かれはぐんしゅうのなかでめだつそんざいだった。

He was a noticeable presence in the crowd.