Which word is associated with the concept of being naive or inexperienced?

The term that best aligns with the notion of being naive or inexperienced is "tyro." This word specifically refers to a beginner or novice—someone who is newly initiated into a particular field or activity and, as such, lacks the experience that typically comes with practice or exposure. It embodies the idea of someone who is still learning the ropes and may not yet possess the knowledge or skills that more seasoned individuals might have.

In contrast, the other words do not convey the same meaning. "Succor" refers to assistance or support, particularly in times of distress. "Turpitude" denotes a state of moral corruption or depravity, which is quite dissimilar to naivety or a lack of experience. "Supercilious" describes a behavior that is haughtily disdainful or condescending, indicating arrogance rather than naivety. Thus, "tyro" stands out as the most fitting word associated with being naive or inexperienced.