The antonyms for the word "disoriented" include "oriented," "level-headed," "compos mentis," "balanced," "unconfused," and "calm." These words all convey a sense of mental stability, coherence, and understanding of one's surroundings. People who are oriented know where they are and where they need to go, while those who are disoriented struggle with their bearings and may feel lost or confused. Being level-headed means having a cool and rational mindset, while being balanced involves a stable and harmonious perspective. Unconfused denotes a clear and lucid state of mind, while calm refers to a tranquil and serene emotional state.