brother

US /ˈbrʌð.ɚ/
UK /ˈbrʌð.ɚ/
"brother" picture
1.

a man or boy in relation to other children of his parents

:
My older brother lives in New York.
She has two brothers and one sister.
2.

a male friend or associate, especially one with whom a person has a strong bond

:
He's like a brother to me.
We're all brothers in this struggle.
3.

a male member of a religious order, especially a friar

:
Brother John dedicated his life to serving the poor.
The brothers of the monastery live a simple life.