Which of the following best describes someone who is crafty?

The term "crafty" typically refers to someone who is clever in achieving their goals, often through deceit or manipulation. It suggests a level of cunning intelligence, where the person is able to navigate situations in ways that may not be straightforward or entirely truthful. Therefore, describing someone as "sly" aligns perfectly with the definition of crafty, as both imply a certain degree of shrewdness and the ability to outsmart others for personal gain.

By contrast, the other descriptors do not capture the essence of being crafty. Someone who is naive lacks the experience or sophistication to navigate tricky situations, while an innocent person is often unaware of the complexities and potential deceit of others. Being honest runs counter to the underlying connotation of craftiness, as it implies a straightforward and open approach. Thus, the choice that best aligns with the meaning of "crafty" is clearly "sly."