absent without leave

Translations
отсутствовать без разрешения
He was absent without leave from the meeting.
Он отсутствовал без разрешения на собрании.
Definitions
A military term referring to a service member who is away from their post or duty without official permission or authorization.
Words
absent

adjective
отсутствующий
without

preposition
без
leave

noun
разрешение