Which term refers to sounds produced incorrectly due to faulty learning?

The term that refers to sounds produced incorrectly due to faulty learning is "Velopharyngeal mislearning." This concept pertains specifically to the incorrect production of sounds as a result of inadequate understanding or incorrect application of how to engage the velopharyngeal mechanism—the area involving the soft palate and throat that plays a crucial role in the production of certain speech sounds.

When a speaker does not learn to appropriately manage the connections between the nasal and oral cavities, it can lead to misarticulations that affect speech intelligibility. This mislearning can stem from various factors, including lack of proper auditory feedback or insufficient phonetic training during early speech development.

On the other hand, phono traumatic behaviors refer to physical damage to the vocal cords caused by misuse or overuse, while resonance disorders involve abnormalities in the quality of voice due to issues with airflow through the nasal or oral cavity, and speech sound errors are a broader category that can include various types of incorrect sound productions but do not specifically indicate that the errors are due to faulty learning. Each of these terms reflects distinct aspects of speech production issues, but "velopharyngeal mislearning" specifically captures the essence of incorrect sound articulation due to improper learning.