occipitally
/ɒkˈsɪpɪt(ə)li/ /ɒkˈsɪpɪtəli/Chiefly Anatomy and Zoology
adverb
As regards the occiput; in the region or direction of the occiput.
Origin
Mid 19th century; earliest use found in Philosophical Transactions of the Royal Society of London. From occipital + -ly.