Something that you have bought can be referred to as a "purchase" or "item." It can also be called a "product" or "goods," depending on the context. If the item is tangible, it might simply be called a "belonging" or "possession."
A "purchase" is something you buy, that is, something you bought. Synonyms include acquisition and investment.
You would call something that is obvious or visible "apparent" or "evident."
THX
Something with no wires would be wireless.
Well they would call them something about a god or an army
If store bought flea shampoo doesn`t work, then call your vet to get something from him/her.
If you have not bought nothing, that means you have bought something, so you would have to pay. You could of course be talking about paying a deposit.
The reason you call it a building is because it was built as you would call something that was carved a carving or something that was painted a painting.
Bought is a verb. An adjective describes something. A verb is an action, or what you are doing. For example "I bought a new computer." The action is you buying the computer(bought). And the adjective would be "new" because it describes the computer.
"Hilarious" would do it
Why would anyone care!
We don't think that anything lives on Mars, but if there was something, you would call it a Martian.