However, depending on the context, you could use words like:
* "Bought": This is a homophone for "bought" which is the past tense of "buy". It might be used if you are referring to something that was purchased or acquired.
* "Bolt": This is a homophone for "bolt", which refers to a type of fastener or a sudden dash. It might be used in a sentence like "The door was bolted shut."
It's important to note that these are not true homophones for "built", but they could work in certain contexts. If you need a word that truly sounds like "built" but has a different meaning, it might be better to use a synonym like "constructed", "erected", or "assembled".