IPA: /ˈveɪnjuːl/
KK: /ˈveɪnjuːl/
A small blood vessel that carries blood towards the heart.
The doctor explained that a veinule is smaller than a vein and helps in returning blood to the heart.
Veinule is formed from "vein" (from Latin "vena", meaning a blood vessel) and the diminutive suffix "-ule" (meaning small). The word "veinule" refers to a small vein, typically in the context of anatomy or botany.
Think of a 'vein' as a blood vessel and '-ule' meaning small, so a veinule is a small blood vessel.