noun

dumbo

DUHM-boh

Dumbo (noun) means (informal, mildly insulting) A stupid or foolish person. Example: “Nice one, dumbo — you locked the keys in the car again.”

noun

(informal, mildly insulting) A stupid or foolish person.

"Nice one, dumbo — you locked the keys in the car again."

How to use dumbo

Learner’s notes

In plain EnglishA casual, often affectionate way of calling someone silly or foolish.

When to use it

Informal; can be teasing between friends or mildly insulting depending on tone.

Word forms

dumbos plural

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Nice one, _____ — you locked the keys in the car again.

Etymology

From "dumb" plus the informal suffix "-o," used to form casual or mocking nicknames (compare "weirdo," "wino").

Rhymes for dumbo

gumbo jumbo Trumbo Columbo

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Frequently asked questions

What does “dumbo” mean?

The word “dumbo” means (informal, mildly insulting) A stupid or foolish person. In plain terms, a casual, often affectionate way of calling someone silly or foolish.

How do you pronounce “dumbo”?

“Dumbo” is pronounced DUHM-boh (/ˈdʌmboʊ/ in IPA).

How do you use “dumbo” in a sentence?

Here is “dumbo” used in a sentence: “Nice one, dumbo — you locked the keys in the car again.”

What part of speech is “dumbo”?

“Dumbo” is a noun.