- vascular system - the vessels and tissue that carry or circulate fluids such as blood or lymph or sap through the body of an animal or plant
--1 is a kind of system
--1 is a part of
--1 has parts: vessel, vas; vascular tissuebody, organic structure, physical structure; vascular plant, tracheophyte
--1 has particulars:water vascular system; portal system; lymphatic system, systema lymphaticum; circulatory system, cardiovascular system