weirdo

8 synonyms for weirdo, grouped by meaning and by how common each one is.

Noun — An odd or eccentric person, especially one who behaves in a way others find unsettling.

Synonyms

Everyday swaps

Common words most readers know — safe in any writing.

crazy

Less common

Still standard English, but they carry more weight.

creep

Rare, literary or technical

Precise, but they will stand out — check the sense before using one.

spook loony looney nutcase weirdy weirdie

How to use weirdo

The word patterns that sound natural to a native speaker.

a total weirdo act like a weirdo don't be a weirdo

Casual and can be affectionate between friends or genuinely dismissive depending on tone — use carefully with strangers.

Etymology

Formed from "weird" plus the informal suffix "-o," which turns an adjective into a label for a type of person (as in "cheapo" or "wino"). First recorded in American English in the early 1950s.

Full origin of weirdo →

Frequently asked questions

What does “weirdo” mean?

The word “weirdo” means an odd or eccentric person, especially one who behaves in a way others find unsettling. In plain terms, an informal, often mildly insulting word for someone who acts strangely.

How do you pronounce “weirdo”?

“Weirdo” is pronounced WEER-doh (/ˈwɪəɹ.doʊ/ in IPA).

How do you use “weirdo” in a sentence?

Here is “weirdo” used in a sentence: “He got some strange looks from the other passengers, like they thought he was a weirdo.”

What part of speech is “weirdo”?

“Weirdo” is a noun.

Where does the word “weirdo” come from?

The word “weirdo” dates back to around 1950. Formed from "weird" plus the informal suffix "-o," which turns an adjective into a label for a type of person (as in "cheapo" or "wino"). First recorded in American English in the early 1950s.

Is “weirdo” a common word?

“Weirdo” is an uncommon word in modern English.

Related words

oddball wingnut

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Nearby words

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