Bonbon and Sweet roll

Bonbon noun - A candy that usually has a center of fondant or fruit or nuts coated in chocolate.

Sweet roll and bonbon are semantically related. In some cases you can use "Sweet roll" instead a noun "Bonbon".

Sweet roll noun - Any of numerous yeast-raised sweet rolls with our without raisins or nuts or spices or a glaze.

Bonbon and sweet roll are semantically related. Sometimes you can use "Bonbon" instead a noun phrase "Sweet roll".