The Clue First toothbrush to go to the moon
The Answer ORALB
The answer "ORALB" fits the clue because it refers to the brand Oral-B, which is known for making toothbrushes. While no toothbrush has actually been to the moon, the clue plays on the idea of a "first" in a fun and imaginative way. Oral-B is a well-known name in dental care, making it a clever choice for this crossword puzzle.