Homophones
Vain/veɪn/(adjective)
too proud of yourself
*He is vain about his good looks.
unsuccessful or useless
*It was a vain attempt to forget her.
Vein/veɪn/(noun)
A tube in a body that carries blood to the heart.
*She is in my veins.
Vain vs Vein
English by Vesna 