- One who has been deceived or who is easily deceived; a gull;
as, the dupe of a schemer. - To deceive; to trick; to mislead by imposing on one's
credulity; to gull; as, dupe one by flattery.
Meaning of 'dupe' (Princeton's WordNet)
1 . dupe
[ v]
Meaning (1): - fool or hoax
Example in sentence:
The immigrant was duped because he trusted everyone;