Word defuses with one letter changed

Letter on position 1 (d) changed: 1 word

refuses

Letter on position 2 (e) changed: 1 word

dufuses

Letter on position 3 (f) changed: 1 word

debuses

Letter on position 5 (s) changed: 1 word

defuzes

Letter on position 7 (s) changed: 2 words