Ditto to above answers, but I wanted to add that "Dwarf" is often used to describe any breeds that have the dwarfing gene, including Netherland Dwarfs, Holland Lops, Jersey Woolies, etc. Any of the breeds that commonly produce peanuts(kits that inherit 2 copies of the dwarf gene, 1 from each parent. These generally do not survive longer than 3 days). In these breeds, there is also what is referred to as a Normal Dwarf, Normal, or BUD/BUB(Big Ugly Doe/Buck). These are rabbits that inherited 2 normal/non-dwarf genes. They tend to be larger than the breed standard and have longer heads/ears. The showable rabbits in these breeds are True Dwarfs, which have one normal gene and one dwarf gene.