Didnt recognize the word ! ! !

I played this game for a few days, watched ads to get a few extra letters, then it came to a clue called "painful" I had ALL the letters to the answer, " grievous" but it wouldnt accept the last letter - the "u". I tried every letter that was left & it wouldnt take ANY of them. The existing ones were all correctly in place - what a waste of my time to play this game - then have to write this review !!

Shi Shi Gaga about 1Word!