Capillary

What is Capillary?

Capillary definition and meaning on Dictionary terms:
adjective

pertaining to or occurring in or as if in a tube of fine bore.
resembling a strand of hair; hairlike.
Physics.

  1. pertaining to capillarity.
  2. of or relating to the apparent attraction or repulsion between a liquid and a solid, observed in capillarity.
Anatomy. pertaining to a capillary or capillaries.