She was often taken advantage of by gullible people.
gullible nature
Frequency:
60
%
His gullible nature made him an easy target for scams.
gullible behavior
Frequency:
50
%
His gullible behavior towards strangers often got him into trouble.
gullible belief
Frequency:
45
%
Her gullible belief in the email led to her identity being stolen.
Idiomatic Expressions for gullible
Phrase: take someone in
Meaning: to deceive or trick someone by making them believe something that is not true
Usage: The con artist took in many gullible victims with his smooth talking.