This is the 14214th most frequent Russian word.
освобождение
Liberation; release; freedom.
Here, "освобождение" is used to denote political or territorial liberation.
Во время войны люди мечтали об освобождении своей страны.
During the war, people dreamed of the liberation of their country.
In this sentence, "освобождение" refers to the relief or release from something burdensome.
Освобождение от лишних вещей помогло ему чувствовать себя более свободно.
Getting rid of unnecessary items helped him feel freer.
Here, "освобождение" is used to signify emotional or physical relief.