vascular structure

English Thesaurus

1. a structure composed of or provided with blood vessels (noun.body)

hypernym	:	anatomical structure, bodily structure, body structure, complex body part, structure,
definition	:	a particular complex anatomical part of a living thing (noun.body)

hyponym	:	pulp,
definition	:	the soft inner part of a tooth (noun.body)

hyponym	:	placenta,
definition	:	the vascular structure in the uterus of most mammals providing oxygen and nutrients for and transferring wastes from the developing fetus (noun.body)