Definition of centre parting in US English:

centre parting

(US center parting)

noun

  • A parting in a person's hair which runs along the middle of the head (rather than to one side).

Origin

Mid 19th century; earliest use found in Harper's Magazine. From centre + parting.

Pronunciation

centre parting

/ˌsɛntə ˈpɑːtɪŋ/