Definition of Capillary

1. Noun. A tube of small internal diameter; holds liquid by capillary action.

Exact synonyms: Capillary Tube, Capillary Tubing
Group relationships: Thermometer
Generic synonyms: Tube, Tubing

2. Adjective. Of or relating to hair.
Partainyms: Hair

3. Noun. Any of the minute blood vessels connecting arterioles with venules.
Exact synonyms: Capillary Vessel
Specialized synonyms: Glomerulus, Tomentum, Tomentum Cerebri
Generic synonyms: Blood Vessel

4. Adjective. Long and slender with a very small internal diameter. "A capillary tube"
Exact synonyms: Hairlike
Similar to: Thin
Derivative terms: Capillarity

Definition of Capillary

1. a. 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. n. A tube or vessel, extremely fine or minute.

Definition of Capillary

1. [n -RIES]

Medical Definition of Capillary

1. Any one of the minute vessels that connect the arterioles and venules, forming a network in nearly all parts of the body. Their walls act as semipermeable membranes for the interchange of various substances, including fluids, between the blood and tissue fluid. Synonym: vas capillare. Origin: L. Capillaris = hair like (16 Dec 1997)

Lexicographical Neighbors of Capillary

Capillaria hepatica
Capillaria philippinensis
Capillaria plica
capillaries
capillaries
capillariomotor
capillarioscopy
capillarities
capillaritis
capillarity
capillarity
capillaron
capillaropathy
capillaroscopy
capillary (current term)
capillary (current term)
capillary action
capillary action
capillary angioma
capillary arteriole
capillary artery
capillary attraction
capillary bed
capillary bed
capillary circulation
capillary drainage
capillary electrophoresis
capillary fracture
capillary fracture
capillary fragility

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