Words formed when one letter is changed in faille
Letter 1 (F) changed: 2 word found:
No words found when changing letter 2 (A).
No words found when changing letter 3 (I).
Letter 4 (L) changed: 1 word found:
No words found when changing letter 5 (L).
No words found when changing letter 6 (E).
A total of 3 words can be formed from faille by changing one letter.