This is the 11441st most frequent Russian word.
доведен
"Доведен" means "brought to" or "reduced to" depending on context.
In this sentence, 'доведен' is used as a past participle, indicating that the project was brought to a complete or perfect state.
Этот проект доведен до совершенства.
This project has been refined to perfection.
Here, 'доведен' refers to someone's emotional state being brought to tears, emphasizing the intensity of the affective response.
Он был доведен до слез этим фильмом.
He was moved to tears by this movie.
In this usage, 'доведен' indicates an emotional or mental state being brought to an extreme limit, demonstrating frustration or irritation.