He values his private life.

He was born as an illegitimate child and experienced many difficulties.

My grandfather used to till his privately-owned rice field.

He holds a personal grudge against me.

Using the private railway makes commuting very convenient.

The freight train passed through the station.

The hyena is a nocturnal animal, mainly carnivorous.

My Akita dog is very smart.

My Akita dog is very smart.

At the airport, drug dogs are sniffing passengers' luggage.