The term "most coiffed" typically refers to someone whose hair is styled in a flawless and polished manner. Some synonyms for this term could include words such as well-groomed, perfectly styled, meticulously arranged, or immaculately coifed. Other options might include phrases like "flawlessly put together," "pristine," "perfection in hair," or "expertly arranged." Regardless of what term is used to describe someone with a perfectly styled head of hair, it is clear that this person takes great pride in their appearance and goes to great lengths to ensure that their hair looks its best at all times.