Word grumes with one letter changed

Letter on position 1 (g) changed: 1 word

brumes

Letter on position 2 (r) changed: 1 word

glumes

Letter on position 3 (u) changed: 2 words

Letter on position 4 (m) changed: 1 word

grufes

Letter on position 5 (e) changed: 1 word

grumps