This is the 2920th most frequent Russian word.
восстановления
Restoration or recovery.
Here, "восстановления" refers to the process of recovery or restoration of health after an illness.
Процедуры восстановления после болезни включают регулярное питание и физические упражнения.
Recovery procedures after illness include regular nutrition and physical exercises.
In this sentence, "восстановлению" relates to the act of restoring a building to its original condition.
Проект по восстановлению исторического здания завершится через три месяца.
The project for the restoration of the historical building will be completed in three months.
Here, "восстановления" denotes the process of recovering data or information that was lost.