This is the 14215th most frequent Russian word.
освобождении
"Release" or "liberation."
The word "освобождения" refers to the act of being freed or released from a situation, such as captivity.
После освобождения из плена, он вернулся домой.
After being released from captivity, he returned home.
Here, "освобождение" denotes the act of liberation or freeing in a political or social context.
Они надеялись на освобождение города от оккупантов.
They hoped for the liberation of the city from the occupiers.
In this sentence, "освобождение" again implies liberation but focuses on the planning and execution of actions to achieve freedom or independence.