prehepaticus
noun
pre·he·pat·i·cus
ˌprēhə̇ˈpatə̇kəs
plural -es
: the embryonic connective and vascular tissues from which the interstitial part of the liver is developed
Word History
Etymology
New Latin, from Latin prae- pre- + Greek hēpat-, hēpar liver, + Latin -icus -ic