1 Having, revealing, or involving a great deal of worldly experience and knowledge of fashion and culture.
1.1 Appealing to or frequented by people who are sophisticated.
2 (of a machine, system, or technique) developed to a high degree of complexity.
2.1 (of a person or their thoughts, reactions, and understanding) aware of and able to interpret complex issues; subtle.
It is difficult to tell, either I’m terribly sophisticated, eating dinner late (before doing WotD) or merely forgetful of a typically morning task.