Webster's 1913 Dictionary
SPLANCHNOPLEURE
Splanch "no *pleure, n. Etym: [Gr. (Anat. )
Defn: The inner, or visceral, one of the two lamellæ into which the vertebrate blastoderm divides on either side of the notochord, and from which the walls of the enteric canal and the umbilical vesicle are developed. See Somatopleure. -- Splanch `no *pleu "ric, a.
New American Oxford Dictionary
splanchnopleure
splanch no pleure |ˈsplaNGknəˌplo͝or ˈsplæŋknəplʊər | ▶noun Embryology a layer of tissue in a vertebrate embryo comprising the endoderm and the inner layer of mesoderm, and giving rise to the gut, lungs, and yolk sac. Often contrasted with somatopleure. ORIGIN late 19th cent.: from Greek splankhna ‘entrails ’ + pleura ‘side. ’
Oxford Dictionary
splanchnopleure
splanchnopleure |ˌsplaŋknə (ʊ )ˈplʊə | ▶noun Embryology a layer of tissue in a vertebrate embryo comprising the endoderm and the inner layer of mesoderm, and giving rise to the gut, lungs, and yolk sac. Often contrasted with somatopleure. ORIGIN late 19th cent.: from Greek splankhna ‘entrails ’ + pleura ‘side ’.
The Wordsmith Dictionary