I play chess with my friends every weekend.

Please tell me the difference between these products.

We visited our grandfather's cemetery.

His behavior was an oddity.

His behavior was very odd.

Reptiles are cold-blooded animals and cannot regulate their own body temperature.

His reign brought peace and prosperity.

His reign was a time of peace and prosperity.

I went to Chion-in in Kyoto and learned about the origin of the Jōdo sect of Buddhism.

I like playing the shakuhachi.