Pronunciation issues refer to difficulties individuals may face when articulating words correctly. These challenges can arise from various factors, including regional accents, language background, or speech disorders. Mispronouncing words can lead to misunderstandings and affect effective communication. In language learning, pronunciation issues are common as learners may struggle with sounds that do not exist in their native language. For example, English learners might find it hard to pronounce the th sound, leading to confusion. Addressing these issues often involves practice, listening exercises, and sometimes professional guidance from speech therapists or language instructors.