Use a dictionary for Scrabble and Wordfeud

The following words can be composed of the letters: y, o, r, e

4-letter words (2)

oyer (7)yore (7)

3-letter words (3)

ore (3)roe (3)rye (6)

2-letter words (7)

er (2)oe (2)or (2)oy (5)re (2)ye (5)yo (5)