bobble(noun, verb) noun1. the momentary juggling of a batted or thrown baseball- the second baseman made a bobble but still had time to throw the runner outDefinition categories: act, bloomer, blooper, blunder, botch, bungle, flub, pratfall verb1. make a mess of, destroy or ruinSimilar word(s): blow, bodge, bollix, botch, bumble, bungle, flub, fluff, fumble, mishandle, muff, spoilDefinition categories: social, fail, miscarry