And if your starting word has the letter 'c' towards the end of it, your new word will probably use -cious. A great way to learn how to spell words that end in a certain suffix is to use them in a ...

If the root word ends with 'ch' (teach), the word ending is 'er'. All we have to do is follow words that end with the sound 'ture' or 'sure', to find a mysterious creature! Which spelling is correct?