It's possible you're thinking of a word that sounds similar, like:
* Coth: This is a very uncommon word, often referring to a type of rough, coarse cloth.
* Couth: This means "refined, polite, or well-bred".
* Booth: A small enclosed space, often used for selling things.
If you could give me more context or the sentence you're trying to spell, I might be able to help you find the right word.