I believed his report.
I believe he is her boyfriend.
John doesn't believe the unidentified flying object was an alien spacecraft.
Do you believe the Red Sox can win the pennant this year?
I don't believe much of what I hear on television.
WordNet 3.0 Sense Numbers: 1, 2, 3, 5
Commentary: INCLUDES: BELIEVE IN
The preacher hoped the atheists would believe.
He believed in the program.
WordNet 3.0 Sense Numbers: 4
WordNet Verb Particle Constructions, Multiword Expressions: