The answer for Wordle #556 is “condo.” It’s the widely accepted short form of condominium, which is a small multi-family housing building. Some might think of a condo as a small apartment building, except individuals can own their part of the complex independent of anyone else sharing the same overall structure. Condos can have as few as 2-4 individual units, but technically, there’s no upper limit. Some are indistinguishable from apartment properties.
According to etymological research, the word “condominium” is of Latin origin and starts with the root word “com,” which technically means “together,” and “dominion,” which means ownership and control, typically referring to property. The root of dominion specifically drills down to the proto-indo-European root “dem,” which means house.
A condo affords you more control and equity than you would have in an apartment building (which you typically lease), but not as much as you would owning your own house. In most cases, you’d have to come into agreement with the other occupants in order to sell the entire building, but you can also sell your portion independently of the others.