Yeah, I guess. The man was arrested because of his strange demeanor as he approached the bank.
my teacher said that I have a great demeanor.
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if she has a pleasant demeanor, she is nice to be around.
Demeanor refers to how a person behaves, their appearance, and the
way they treat other people.
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In the passage, posture refers to the position or alignment of one's body while standing, sitting, or moving. It can also convey a person's demeanor or attitude, such as being physically upright and attentive or slouched and relaxed.