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Synonyms

weirdo

American  
[weer-doh] / ˈwɪər doʊ /

noun

Informal.

plural

weirdos
  1. an odd, eccentric, or unconventional person.

  2. a psychopath, especially a dangerous or vicious one; psycho.

    They caught the weirdo who attacked the children.


weirdo British  
/ ˈwɪədəʊ, ˈwɪədɪ /

noun

  1. informal a person who behaves in a bizarre or eccentric manner

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Usage

What does weirdo mean? A weirdo is a person who behaves in ways that are considered odd or unconventional.Weirdo is based on the adjective weird, which most commonly means strange, odd, peculiar, or bizarre. Weirdo is very informal. It can be used both negatively as an insult and positively as a compliment, depending on how you feel about someone else’s weird behavior.Much less commonly, weirdo can be used as an informal term for a person considered a dangerous psychopath.Example: My dog keeps licking the wall—what a weirdo!

Etymology

Origin of weirdo

First recorded in 1950–55; weird + -o

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

I’m a weirdo and I like to work.

From Los Angeles Times

IGN's Rebekah Valentine also gave a thumbs-up to the main character, arguably one the more obscure Pokémon - "I love this little weirdo!" she wrote in her nine out of 10 review.

From BBC

Are you some kind of morning person weirdo?

From Literature

If he were still with us, and I was able, I’d thank him for that weirdo.

From Salon

As for Nice Guy, they have this chicken Parmesan but I’m a weirdo, I eat the chicken Parmesan without the Parmesan.

From Los Angeles Times