This is the 13874th most frequent Russian word.
облегчение
Relief; alleviation of difficulty or pain.
Here, 'облегчение' refers to the feeling of relief after a situation has been resolved or clarified favorably.
Я почувствовал огромное облегчение, узнав, что все в порядке.
I felt great relief knowing that everything is fine.
In this sentence, 'облегчение' denotes a reduction or alleviation of physical pain or discomfort due to an effective remedy.
Лекарство принесло облегчение от боли в спине.
The medicine brought relief from back pain.
Here, 'облегчение' pertains to making a task easier or reducing difficulty through assistance or support.