Learn how to say Capillaries correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word capillary:
noun (plural capillaries)
1 Anatomy any of the fine branching blood vessels that form a network between the arterioles and venules.
2 (also capillary tube) a tube which has an internal diameter of hair-like thinness.
relating to capillaries or capillarity:
mid 17th century: from Latin capillaris, from capillus ‘hair’, influenced by Old French capillaire