What does the term "dupe" refer to?

The term "dupe" refers to a person who is easily deceived or tricked, often due to a lack of awareness or critical thinking. This definition highlights the vulnerability of the individual, suggesting that they can be misled in various contexts, whether intentional or unintentional. The essence of the term lies in the idea of gullibility, where someone might fall for scams, pranks, or other forms of deception due to their trusting nature. This understanding is pivotal in recognizing the implications of the word in conversation or literature, where it may be used to describe someone taken advantage of by more cunning individuals. The other options focus on positive traits related to loyalty, strategy, and leadership, but do not align with the meaning of "dupe" as it specifically denotes a lack of discernment.