GRE Basic Vocabulary Practice Exam

The term "tenacity" refers to a persistent determination in pursuing a goal or holding onto an idea, despite challenges or difficulties. It embodies qualities such as resilience, steadfastness, and a refusal to give up. When someone displays tenacity, they demonstrate an unwavering commitment to their endeavors, which is often crucial for achieving success in various aspects of life.

In contrast, other options suggest qualities that are opposite or unrelated to the concept of tenacity. A temporary state of mind implies a lack of permanence, which contradicts the enduring aspect of tenacity. Being easily swayed reflects a lack of conviction, which is the opposite of the steadfastness that defines tenacity. Lastly, a lack of interest suggests indifference or apathy, again contrasting with the enthusiastic commitment that tenacity embodies. Therefore, persistent determination is the accurate representation of what tenacity entails.