All bumbler synonyms

noun bumbler

• blunderer — a gross, stupid, or careless mistake: That's your second blunder this morning.
• clod — A clod of earth is a large lump of earth.
• donkey — the domestic ass, Equus asinus.
• dunce — a dull-witted, stupid, or ignorant person; dolt.
• blunderer — a gross, stupid, or careless mistake: That's your second blunder this morning.
• butterfingers — a person who drops things inadvertently or fails to catch things
• klutz — a clumsy, awkward person.
• dolt — a dull, stupid person; blockhead.
• bonehead — a stupid or obstinate person
• idiot — Informal. an utterly foolish or senseless person: If you think you can wear that outfit to a job interview and get hired, you're an idiot!
• butcher — A butcher is a shopkeeper who cuts up and sells meat. Some butchers also kill animals for meat and make foods such as sausages and meat pies.
• botcher — to spoil by poor work; bungle (often followed by up): He botched up the job thoroughly.
• incompetent — not competent; lacking qualification or ability; incapable: an incompetent candidate.
• fool — to trick, deceive, or impose on: They tried to fool him.
• numskull — a dull-witted or stupid person; dolt.
• blockhead — a stupid person
• ignoramus — an extremely ignorant person.
• duffer — Informal. a plodding, clumsy, incompetent person. a person inept or inexperienced at a specific sport, as golf.
• fumble — to feel or grope about clumsily: She fumbled in her purse for the keys.
• spoiler — a person or thing that spoils.
• foul-up — a condition of difficulty or disorder brought on by inefficiency, stupidity, etc.
• goofball — an extremely incompetent, eccentric, or silly person.
• bungler — A bungler is a person who often fails to do things properly because they make mistakes or are clumsy.
• stumble — to strike the foot against something, as in walking or running, so as to stagger or fall; trip.
• schlemiel — an awkward and unlucky person for whom things never turn out right.
• dub — to furnish (a film or tape) with a new sound track, as one recorded in the language of the country of import.
• goof off — to blunder; make an error, misjudgment, etc.
• screw up — a metal fastener having a tapered shank with a helical thread, and topped with a slotted head, driven into wood or the like by rotating, especially by means of a screwdriver.
• featherbrain — a foolish or giddy person; scatterbrain.
• mismanage — Manage (something) badly or wrongly.
• muddler — a swizzle stick with an enlarged tip for stirring drinks, crushing fruit or sugar, etc.
• bull in a china shop — If you say that someone rushes into a situation like a bull in a china shop, you are critical of them because they do not stop to think, and are insensitive to other people's feelings.