I used to believe that the words Angliphile and Francophile were related to the word paedophiles.
A childhood belief about foreign languages

others believed things like this
- I used to believe that all my aunts were related to my mother and all my uncles were related to my father.— Mandy
- I thought the word economical was actually two words: eek and omical.
— Nancy M. - I used to believe that people with the same first name were related.— Rebecca
- I used to think that all people with the same FIRST name were related.— Lisa
- I used to believe that monkeys were related to fish as they both have mouths!— Quako
- I used to think that the praying mantis was related to the katydid!Anon