Capillaceous a. : Having long filaments; resembling a hair; slender. See Capillary.

Example:


Taxonomy
capillaries, blood flow, branch, lungs, venules, blood vessels, fenestrated, free encyclopedia, Heart, arterioles, variables, cells, circulation, tissue, diaphragm, fluid movement, equation, filtration.

Defination from the web:
capillaries. After the tissue has been perfused, capillaries branch and widen to become venules and then widen more and connect to become veins, which return blood to the heart. ...