The term 'wide-eyed one' can be described by two crossword solutions: NAIF (4 letters) and STARER (6 letters). NAIF is a French word meaning 'NAIVE' or 'INNOCENT'. It is often used to describe someone who is inexperienced or unaware of the world around them. STARER is a verb meaning 'to look at something or someone with wide eyes, usually in surprise or awe'. This term is often used to describe someone who is looking at something with wonder or amazement.