Spiritual : relating to or affecting the human spirit or soul as opposed to material or physical things. Royal : having the status of a king or queen or a member of their family. Practical : of or concerned with the actual doing or use of something rather than with theory and ideas. Theoretical : concerned with or involving the theory of a subject or area of study rather than its practical application. Empirical : based on, concerned with, or verifiable by observation or experience rather than theory or pure logic.