Eclair and Sweet roll

Eclair noun - Oblong cream puff.

Sweet roll and eclair are semantically related in baked product made with flour topic. In some cases you can use "Sweet roll" instead a noun "Eclair", when it comes to topics like baked roll.

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

Eclair and sweet roll are semantically related in baked roll topic. You can use "Eclair" instead a noun phrase "Sweet roll".