Misconceptions about amazing facts

• TYPEWRITER is the longest word that can be made using the letters on only one row of the keyboard.

What about pepperroot, pepperwort, perpetuity, pirouetter, prerequire, pretorture, proprietor, repertoire, repetitory? I’m sure we can think of even more words, and I’m only using the top row of keys on a QWERTY keyboard for those ones.

Taken from here!