1. Elder sibling: This is the most common meaning of "tuakana." It refers to an older brother or sister.
2. Mentor, leader, or guide: Tuakana can also describe someone who acts as a mentor, leader, or guide to others, regardless of their age or familial relationship. This sense emphasizes the role of a tuakana in nurturing and supporting others.
3. Role model: A tuakana can also be a role model, someone who sets a positive example and inspires others.
4. A connection between individuals: The word "tuakana" can also imply a strong connection between two people, often based on shared experiences and mutual respect.
In summary: "Tuakana" is a multifaceted word that encompasses the concepts of elder sibling, mentor, leader, guide, role model, and a strong connection between individuals. Its meaning can vary depending on the context in which it is used.