Word bunches with one letter changed

Letter on position 1 (b) changed: 6 words

Letter on position 2 (u) changed: 1 word

benches

Letter on position 3 (n) changed: 1 word

butches

Letter on position 5 (h) changed: 1 word

buncoes

Letter on position 7 (s) changed: 1 word

bunched