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