Meaning ofcapillaryin English

Noun

1. microscopic vessels (5-10 μm); arteriole to venule connections
   The capillary network plays a crucial role in oxygen delivery.
2. small blood vessels connecting arteries; veins
   Capillaries are small blood vessels that connect arteries to veins.
3. a tiny tube; narrow passage
   The scientist studied the capillary action in the tiny tube.