What is the essence of the word "strive"?

The essence of the word "strive" is embodied in the definition of making a significant effort or attempting something with determination and vigor. When someone strives, they are actively pursuing a goal, often facing challenges and obstacles along the way. This implies a sense of dedication, perseverance, and a proactive attitude towards achieving an objective. The focus on hard work and commitment is central to the meaning of the word, highlighting the importance of effort in the pursuit of success or excellence. In contrast, the other choices, such as relaxing, giving up, or wandering aimlessly, do not capture the proactive, intense engagement that "strive" implies.