ˈ ̷ ̷ˌdȯid adjective
or lamb·doi·dal (ˈ) ̷ ̷|dȯid ə l
Etymology: lambdoid from French lambdoïde, from Middle French, from Greek labdoeidēs, lambdoeidēs, literally, lambda-shaped, from labda, lambda + -oeidēs -oid; lambdoidal from French lambdoïde + English -al
: of or relating to a suture that connects the occipital and parietal bones