Keep up an act Meaning in English
expression
Definition
To pretend to be someone or something you are not, especially for a period of time, in order to hide your true feelings or intentions.
Usage & Nuances
Informal and often used when someone is pretending emotionally (hiding sadness, stress, etc.). Commonly appears as 'keep up an act' or 'put on an act'. Can sound judgmental or neutral depending on context. Not to be confused with actual acting in theater.
Example Sentences
He keeps up an act so no one knows he is sad.
basic
She can't keep up an act for long; people notice.
basic
It's tiring to keep up an act every day at work.
basic
After a while, it gets hard to keep up an act around your friends.
natural
He tries to keep up an act, but everyone sees through it now.
natural
Some people keep up an act just to fit in at school.
natural