1. Resembling a hair; fine; minute; very slender; having minute tubes or interspaces; having very small bore; as, the capillary vessels of animals and plants.
2. Pertaining to capillary tubes or vessels; as, capillary action.
Capillary attraction, Capillary repulsion, the apparent attraction or repulsion between a solid and liquid caused by capillarity. See Capillarity, and Attraction.
Capillarity tubes. See the Note under Capillarity.