Pronunciation: /bɪɡ ˈbrʌðər/
noun a person or organization that exercises total control over people's lives, often in a domineering or intrusive way
A1 My Big Brother helps me with my homework.
A2 Big Brother is always looking out for me.
B1 I have a close relationship with my Big Brother.
B2 Big Brother is a protective figure in my life.
C1 My Big Brother has been a mentor to me for many years.
C2 Big Brother has always been a guiding force in my life.
formal In George Orwell's novel 1984, Big Brother is a symbol of the oppressive government.
informal I always feel like Big Brother is watching me with all the security cameras around here.
slang Dude, don't be such a Big Brother and let me have some fun.
figurative The media can sometimes act like Big Brother, constantly monitoring and influencing public opinion.
Big Brothered
Big Brothers
bigger Brother
biggest Brother
is Big Brothering
will Big Brother
has Big Brothered
is Big Brothering
Big Brother
Big Brother
to Big Brother
Big Brothering
Big Brothered