Antonyms for "most freaked out" include composed, unperturbed, unruffled, tranquil, serene, calm, relaxed, placid, easy-going, and collected. When we describe someone as "most freaked out," it typically means they are extremely anxious, nervous, or panicked. However, using antonyms to describe someone as composed or relaxed can convey the opposite emotion, suggesting they are in control and not experiencing any distress or anxiety. It's important to use language that accurately reflects someone's emotional state, and antonyms for "most freaked out" provide a range of alternative descriptions for individuals in a calm or relaxed state.