modest

A modest person is someone who doesn't like to show off or draw attention to themselves.

You might see the word "modest" used in a few different ways. For example, someone who wears simple clothes and isn't into fashion trends might be described as modest. They just want to blend in with what's around them, without trying to stand out. You could also use this word to describe someone who is humble about their accomplishments or abilities - they don't brag about how good they are at something. Maybe you know someone like that, who always says "it was nothing" when someone compliments them on a job well done. That's being modest!