What is another word for olfactory brain?
Pronunciation: [ɒlfˈaktəɹˌi bɹˈe͡ɪn] (IPA) 
The olfactory brain, also known as the olfactory cortex or part of the rhinencephalon, is responsible for processing the sense of smell in humans and many other animals. There are a few synonyms for this term, including the olfactory system, which encompasses both the olfactory bulb and the olfactory tract. The limbic system, which is involved in emotion and memory, is also closely connected to the olfactory brain and can be considered a synonym in some contexts. Finally, the anterior olfactory nucleus is a smaller component of the olfactory system that plays a role in processing certain types of smells. Overall, these synonyms all refer to different parts of the complex system responsible for our sense of smell.
