frontal_suture
1. [ noun ] (anatomy) the suture between two halves of the frontal bone (usually obliterated by the age of 6)
Synonyms: sutura_frontalis
Related terms: suture cranium
Similar spelling:   frontal_area
  frontal_sinus
  frontal_lobe
  frontal_bone
  frontal_gyrus
  frontal_cortex
  front-stall
  frontal_eminence
  front_burner