* A misspelling: Perhaps you meant a similar word like "tarpaulin," "turban," or "tarp."
* A specific term: It might be a technical term from a particular field of study, like botany or linguistics. If you provide more context, I might be able to help identify its meaning.
* A word from a different language: It could be a word from a language other than English. If you tell me the language, I may be able to provide a translation.
Please provide more information so I can assist you better!