Most people have a vocabulary of more than 10 000 words and a few highly educated people can muster 15 000 or so. This little wonder knows 50 000 words and will help you understand practically any word you are likely to read. The dictionary is easy to use and features a flexible keyboard that is so thin you could even use the unit as a bookmark.

This gadget includes a ten (10) digit calculator as well as a clock with an alarm and count-up/count-down functions. It even keeps a list of the words you have looked up.

It measures 75(W) x 135(H) x 12(D) and the keyboard thickness is just 1mm. Battery included.