e‧go plural egos [countable]
the opinion that you have about yourself ➔ alter ego
big/enormous etc ego
Richard has the biggest ego (=thinks he is very clever and important) of anyone I've ever met.
That promotion really boosted her ego (=made her feel better about herself).
I need someone to massage my bruised ego (=when you feel less confident than before).
a fragile ego
the part of your mind with which you think and take action, according to Freudian psychology
[↪ ID, superego]