When I was in kindergarten to third grade, I used to believe that scientific-sounding words were grownup words and that I shouldn't say them. I would try to avoid saying words like "atmosphere," "digestion," "photosynthesis," "abdominal," etc., and if I did have to say them, I got really embarrassed. I was even embarrassed by the song "Let's Go Fly A Kite" in Mary Poppins because it had the line "Up through the atmosphere, up where the air is clear."
A childhood belief about speaking

others believed things like this
- When i was in kindergarten, i used to think that i invented the words million and billion— Comonsnadama
- I used to believe that all four-letter words are bad words.Anon
- I used to believe that thunder was aliens entering the atmosphere, and lightning was them firing lazers at us!— Zeepoo-zoop
- I used to think my grandma was THE Mary Poppins.Anon
- My mom used to say that if I said bad words, poop would appear in my mouth— Nina
- I thought "prison" and "prism" are the same words as each other.Anon