frontal suture is a noun meaning "the suture between two halves of the frontal bone (usually obliterated by the age of 6)". It carries one recorded sense.
the suture between two halves of the frontal bone (usually obliterated by the age of 6)
Definitions, synonyms and semantic relations for frontal suture come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.