What languages does Alphabetty use in the English version?

Carolajcat

I am finding many words not in the dictionary, while words like nano aren't recognized.  

StuckInATree

Best thing to do is put the words you are talking about in here, I've seen other people do that sometimes and some words have been added and taken away.

StuckInATree

Oh and thinking about it, Nano isn't a word on it's own, it's actually a prefix used to describe how small something is like nanosecond or nanotechnology for example. Since it's a prefix it attaches itself to another and is not a word on it's own.