The Collaborative International Dictionary
rhabdoidal
Rabdoidal \Rab*doid"al\ (r[a^]b*doid"al), a. [Gr. "ra`bdos a rod + -oid + -al.] (Anat.) See Sagittal. [Written also rhabdoidal.]
Wiktionary
rhabdoidal
a. sagittal