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Synonyms

ditzy

American  
[dit-see] / ˈdɪt si /
Also ditsy

adjective

Slang.
ditzier, ditziest
  1. flighty and easily confused; mildly or harmlessly eccentric.


ditzy British  
/ ˈdɪtsɪ /

adjective

  1. slang silly and scatterbrained

"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

Etymology

Origin of ditzy

First recorded in 1970–75; expressive coinage, perhaps with elements of dizzy and dotty; -sy

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.

The film’s theatrical provenance reveals itself in long monologues in the Marilyn confessional room and Pedretti delivers one that reveals the depth beyond Cherry’s ditzy exterior.

From Los Angeles Times • Mar. 26, 2026

Shannon Crowley’s high soprano captured Bailey’s ditzy kindness; tenor Logan Wagner embodied José’s eager theater-kid ambition and insecurity.

From The Wall Street Journal • Mar. 2, 2026

The ditzy character was originally played by Amanda Seyfried in the 2004 film, but Avantika joins a new cast and thinks it can "break stereotypes".

From BBC • Jan. 29, 2024

Whitney Cummings rounds out the cast as Samantha, the ditzy groupie-next-door who knows more than she’s letting on.

From Seattle Times • Feb. 23, 2022

“Whatever. I just can't believe you made out with Katrina. Is she just not as dumb and ditzy as she seemed that day?”

From "An Abundance of Katherines" by John Green