Words formed when one letter is changed in unwasted
No words found when changing letter 1 (U).
No words found when changing letter 2 (N).
Letter 3 (W) changed: 2 word found:
No words found when changing letter 4 (A).
Letter 5 (S) changed: 1 word found:
Letter 6 (T) changed: 1 word found:
No words found when changing letter 7 (E).
No words found when changing letter 8 (D).
A total of 4 words can be formed from unwasted by changing one letter.