Definitions for: Sinciput

[n] the front part of the head or skull (including the forehead)

Webster (1913) Definition: Sin"ci*put, n. [L., half a head; semihalf + caput the
head.]
1. (Anat.) The fore part of the head.

2. (Zo["o]l.) The part of the head of a bird between the base
of the bill and the vertex.

See Also: bone, human head, os