We all think we’re smarter than we are. Yes, even you.
Show me someone who has never used a big word without really knowing what it means, and I’ll show you a liar.
However, while you can’t always guess the meaning of a word automatically, you can probably get a vague idea of what it might mean just from its spelling.
The following 15 words come from a variety of different fields, but can you work out which belongs to which?
(Images: Rex Features/Frinkiac)