1. 使复职;使复位
If you reinstate someone, you give them back a job or position which had been taken away from them.

2. 恢复(法律、做法等);修复（设施等）
To reinstate a law, facility, or practice means to start having it again.

1. bring back into original existence, use, function, or position

e.g. restore law and order
reestablish peace in the region
restore the emperor to the throne

Synonym: restorereestablish

2. restore to the previous state or rank