معنی کلمه Introverts

someone who is shy, quiet, and prefers to spend time alone rather than often being with other people
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extrovert noun

If introverts are easier to socialize, this level will be achieved with less effort and attention than with extraverts.
From Cambridge English Corpus
It was found to be too long, introverted, and serious for popular taste.
From Cambridge English Corpus
The introvert would be as much at risk as the extravert, as a differential would apply in the application of the limited attention available.
From Cambridge English Corpus
Just as extraverts were expected to receive more social conditioning attention than introverts, introverts would require, and presumably receive, more deconditioning attention

Your introvert is having a heart attack.

Some parties can be very enervating to introverts.

If you are both extroverts, you'll likely be able to have constant conversation, while two introverts will naturally enjoy more silence together.