Mousse and Pudding

Mousse noun - A rich, frothy, creamy dessert made with whipped egg whites and heavy cream.

Pudding and mousse are semantically related In some cases you can use "Pudding" instead a noun "Mousse".

Pudding noun - Any of various soft sweet desserts thickened usually with flour and baked or boiled or steamed.

Mousse and pudding are semantically related in coagulated dish topic. You can use "Mousse" instead a noun "Pudding".