flocculonodular lobe

noun
floc·​cu·​lo·​nod·​u·​lar lobe | \ ˌfläk-yə-(ˌ)lō-ˈnäj-ə-lər- How to pronounce flocculonodular lobe (audio) \

Medical Definition of flocculonodular lobe

: the posterior lobe of the cerebellum that consists of the nodulus and paired lateral flocculi and is concerned with equilibrium