The word "piner" can be spelled either with an "e" or an "a", depending on its intended meaning. If it is a verb meaning "to feel a longing or desire," it is spelled with an "e" and pronounced /ˈpaɪnər/. However, if it is a noun meaning a pine tree, it is spelled with an "a" and pronounced /ˈpaɪnər/. It's important to pay attention to context and pronunciation to ensure the correct spelling of this word.