‘Tis the season for a spelling test! Who knew Christmas was so full of tricky word formations? Take our festive quiz to see if you can get to the top of the tree. For each question, just pick ...

They're required to spell ... quiz. How well can you do? And before you begin - an omphalos? It’s the very heart (or hub) of something. Why do we keep misspelling these words? Find out what ...