embryotrophe

noun
em·​bry·​o·​trophe | \ ˈem-brē-ə-ˌtrōf How to pronounce embryotrophe (audio) \
variants: or embryotroph \ -​ˌträf How to pronounce embryotroph (audio) , -​ˌtrȯf How to pronounce embryotroph (audio) \

Medical Definition of embryotrophe

: the pabulum of uterine tissue fluids and cellular debris that nourishes the embryo of a placental mammal prior to the establishment of the placental circulation — compare hemotrophe, histotrophe