Video shows what midbrain means. A part of the brain located rostral to the pons and caudal to the thalamus and the basal ganglia, composed of the tectum (dorsal portion) and the tegmentum (ventral portion).. midbrain synonyms: mesencephalon. Midbrain Meaning. How to pronounce, definition audio dictionary. How to say midbrain. Powered by MaryTTS, Wiktionary
