Can you say those five difficult words with all the honest pain of your heart?

They were the most difficult words he had ever been forced to say, and also the surest.

Rare, difficult words are often longer than common, easy words.

Craig even spelled a difficult word he had never heard before.

They were the most difficult words he had ever spoken.

It was a difficult word to spell but an easy one to say.

'Great' is a very difficult word to justify about anything.

He found words difficult, hard to find and as hard to utter.

May the difficult words of hollow men everywhere haunt us all into peace.

I told him that dignity was for me a very difficult word.