Words formed when one letter is changed in duper
Letter 1 (D) changed: 1 word found:
Letter 2 (U) changed: 1 word found:
No words found when changing letter 3 (P).
No words found when changing letter 4 (E).
Letter 5 (R) changed: 2 word found:
A total of 4 words can be formed from duper by changing one letter.