rhombencephalon

synonym: hindbrain
https://doi.org/10.1351/goldbook.11186

Posterior portion of the brain that includes the cerebellum, pons, and medulla.

Source:
PAC, 2016, 88, 713. (Glossary of terms used in developmental and reproductive toxicology (IUPAC Recommendations 2016)) on page 801 [Terms] [Paper]