"Bird of wonder" is a phrase often used to describe mystical or mysterious birds that captivate the imagination. Synonyms for this phrase include "enchanting avian," "mythical fowl," and "mystical creature of flight." Other options might include "magical bird," "fantastical avian," or "otherworldly feathered being." Many cultures have their own unique birds of wonder, such as the phoenix or the thunderbird. No matter the name given, these birds inspire awe and fascination, and their images can be found in art and literature throughout history.