VocabJLPT N1
behavior
Noun

Definitions

  1. 1. conduct
  2. 2. behavior
This noun refers to a person's behavior, movements, or conduct, often with a nuance of observable physical actions. It is sometimes used when describing suspicious or unusual behavior, and you may see it in formal writing, news reports, or investigative contexts.

Example sentences

Sentence 1

"He was acting weird," my sister said.

Sentence 2

Isn't this device acting unstable when you type?

Sentence 3

I spotted someone acting suspiciously at the park in the evening.

Sentence 4

We analyzed the behavior of visitors using security camera footage.

Sentence 5

Wait, that behavior just now was totally suspicious!