This obviously won't comprise the entire OSPD, but all 2,3,4,5,6,7, and 8-letter OSPD words can be found here:
http://www.math.toronto.edu/jjchew/scrabble/lists/
The lists are formatted in such a way that they'd have to be edited in Word to make one word per line (not that hard, basically just replace every "space bar" with a "hard return")
Thoughts? :o) |