0 to become unconscious for a short time, for example when ill, badly hurt, or drunk: --
I was hit on the head and passed out.
1 to leave a military college after successfully finishing the course: --
The new officers passed out from Britannia Royal Naval College on Thursday 1 August .
2 to become unconscious: --
He passed out from the heat.
NYA ORD
European
May 10, 2021
DAGENS ORD
Shimmer
pass out