The term "black colliculus", also known as "inferior colliculus", refers to a structure located in the midbrain involved in auditory processing. Synonyms for this term include "lateral lemniscus nucleus" and "nucleus of the lateral lemniscus". These alternative names highlight the colliculus' role as a relay station, transmitting sound information from the ear to the higher auditory centers in the brain. Understanding synonyms for "black colliculus" aids in research and communication within the field of neuroscience and auditory perception. Whether referring to it as "inferior colliculus", "lateral lemniscus nucleus" or "nucleus of the lateral lemniscus", the essential functions and significance of this structure in hearing remain the same.