Definitions for: Obelion

[n] the craniometric point on the sagittal suture near the lamboid suture

Webster (1913) Definition: O*be"li*on, n. [NL., from Gr. ? a spit.] (Anat.)
The region of the skull between the two parietal foramina
where the closure of the sagittal suture usually begins.

See Also: craniometric point