Define "quintessential."

The term "quintessential" refers to something that is considered the most perfect or typical example of a particular quality or class. This definition captures the essence of what it means to be quintessential; it is about embodying the highest standard or ultimate representation of a particular characteristic. For instance, when one thinks of a quintessential leader, they might imagine someone who embodies all of the best qualities associated with effective leadership, such as integrity, vision, and charisma. This word often implies an ideal or model that others might aspire to or be measured against, reinforcing the concept of perfection and typicity.