0 to make someone upset and confused, especially when they are trying to do something
2 to make someone nervous or upset, esp. when the person is trying to do something:
He was accompanied by his wife who was flustered and appeared to have been crying.
Chase is rarely flustered or surprised.
They start speaking to the mirror, but it starts saying the opposite of what they really think, causing them to all get upset and flustered with each other.
He is slow when it comes to love and flustered by those around him.
His beauty is mesmerizing, often unintentionally wooing women and sometimes flustering men.
Never flustered, and certainly never intimidated, he was at his best on the big or testing occasion.
He is flustered by women's priorities and avoids commitment, much preferring transient physical relationships.
She tends to get angry or flustered easily, giving her an outspoken and very expressive personality.
