Definition of notochordal in English:

notochordal

adjective

Zoology
  • Of, relating to, or of the nature of a notochord; characterized by possession of a notochord.

Origin

Mid 19th century; earliest use found in Encyclopaedia Britannica. From notochord + -al.

Pronunciation

notochordal

/ˈnəʊtəkɔːdl/