If something is undamaged, it is not harmed or damaged in any way. This might mean that the object is still in the same condition as when it was bought, or it might mean that the object has only minor damage.
The vehicle was undamaged, which was a relief.
The building was undamaged, which was a surprise.
adjective
not harmed or spoiled; sound
1
The bridge was undamaged by the accident.
2
The rest of the house was undamaged.
3
It was found that the rest of the airframe was undamaged.
4
The aircraft was undamaged and returned to service.
5
The apron survived the incident largely undamaged.
6
The basic structure of the house remains undamaged.
7
The cloak survived the incident largely undamaged.
8
The church was undamaged by the Great Fire of London in 1666.
9
The clam doors protecting the cardeck were undamaged.
10
The city had been relatively undamaged during the war.