This is the 4331st most frequent Russian word.
беспокойство
Anxiety; worry; unease.
In this sentence, 'беспокойство' is used to represent a feeling of uneasiness or worry, specifically due to an anticipated event.
Он испытывал беспокойство перед экзаменом.
He felt anxiety before the exam.
Here, 'беспокойство' refers to irritation or unease caused by external stimuli, indicating a reaction to environmental factors.
Лишний шум вызывает у неё беспокойство.
Excess noise causes her discomfort.
In this instance, 'беспокойство' pertains to concern or preoccupation related to the well-being of others, emphasizing empathetic emotions.