Use a dictionary for Scrabble and Wordfeud

The following words can be composed of the letters: u, n, t, o

4-letter words (1)

3-letter words (5)

not (3)nut (3)out (3)ton (3)tun (3)

2-letter words (6)

no (2)nu (2)on (2)to (2)un (2)ut (2)