own son
definitions
-
A male child who is the biological or legal offspring of a specific parent, often used to emphasize the directness, intimacy, or intensity of the relationship.ru: Собственный сын
-
A person who is treated with the same level of care, affection, or responsibility as if they were one's biological male child.ru: Как родной сын
examples
-
He was willing to sacrifice everything, even his own son, for the cause.
Он был готов пожертвовать всем, даже собственным сыном, ради дела.
-
The mentor treated the young apprentice as if he were his own son.
Наставник относился к молодому ученику как к родному сыну.