mammotropic

noun
mam·​mo·​tro·​pic | \ ˌmam-ə-ˈtrō-pik How to pronounce mammotropic (audio) , -ˈträp-ik How to pronounce mammotropic (audio) \
variants: or mammotrophic \ -​ˈtrō-​fik How to pronounce mammotrophic (audio) , -​ˈträf-​ik How to pronounce mammotrophic (audio) \

Medical Definition of mammotropic

: stimulating growth of the mammary glands or lactation