archicerebellaradj.
/ˌɑːkɪsɛrᵻˈbɛlə/, U.S. /ˈˌɑrkiˌsɛrəˈbɛlər/ Anatomy.
Of or relating to the archicerebellum.
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the world > life > the body > nervous system > cerebrospinal axis > brain > parts of brain > [adjective] > cerebellum > parts of
amygdaloid1835
prepeduncular1890
testibrachial1891
archicerebellar1964
1964 Acta Biologica Academiae Scientiarum Hungaricae 15 16 The archicerebellar area appears to be a separate part of the cerebellum.
1972 M. L. Barr Human Nerv. Syst. x. 165/1 The vestibular portion of the cerebellum may be invaded by a tumour, typically a medulloblastoma occurring in childhood, and the resulting disorder..is known as the archicerebellar syndrome.
2001 K. Koenig et al. in J. A. Burack et al. Devel. Autism v. 85 A significant decrease in the number of Purkinje cells..was found throughout the cerebellar hemispheres, most notably in the posterolateral cortex and adjacent archicerebellar cortex.
This is a new entry (OED Third Edition, December 2006; most recently modified version published online December 2021).
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adj.1964