The word "stubborn" is spelled with a double "b" and not a double "b" and "r" as "stibborn." The correct pronunciation is /ˈstʌb.ən/, where the stressed syllable is "stub" and the second syllable is pronounced like "urn." The word means having an inflexible or unyielding attitude, and is commonly used to refer to a person who refuses to change their opinion or behavior. It is important to spell words correctly in order to effectively communicate ideas and thoughts to others.