Similar Words to Bumble:
Ball Up
Blow
Bobble
Bodge
Bollix
Bollix Up
Bollocks
Bollocks Up
Botch
Botch Up
Bungle
Falter
Flub
Fluff
Foul Up
Fuck Up
Fumble
Louse Up
Mess Up
Mishandle
Muck Up
Muff
Screw Up
Spoil
Stammer
Stumble
Stutter
Definitions of Bumble:
1. Make a mess of, destroy or ruin
2. Walk unsteadily
3. Speak haltingly