cerebrum (n.), cerebral (adj.)

https://doi.org/10.1351/goldbook.11671
Principal part of the brain in vertebrates, located frontwards in the skull, consisting of the two hemispheres of the cerebral cortex separated by a fissure, and certain subcortical structures such as the hippocampus, basal ganglia, and the olfactory bulb.
Source:
PAC, 2015, 87, 841. (IUPAC Glossary of terms used in neurotoxicology (IUPAC Recommendations 2015)) on page 856 [Terms] [Paper]