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Synonyms

gizmo

American  
[giz-moh] / ˈgɪz moʊ /
Or gismo

noun

Informal.

plural

gizmos
  1. a gadget or device.

    What is this gizmo supposed to do?


gizmo British  
/ ˈɡɪzməʊ /

noun

  1. slang a device; gadget

"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 gizmo

First recorded in 1940–45; origin uncertain

Explanation

A gizmo is a device used for a specific job. A vacuum is a gizmo that cleans the floor. While gizmo often means an unknown object — like a thingamajig — a gizmo is any device that gets a job done. A phone is a gizmo for talking to people. A stove is a gizmo that cooks food. A hammer is a gizmo that pounds in nails. Gizmos are all man-made: a plant or animal can't be a gizmo. If you want to be an inventor, come up with an original gizmo.

Keep Reading on Vocabulary.com

Vocabulary lists containing gizmo

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.

Comedy and tragedy customarily share space in “Star Trek” — “Section 31” begins with a quote from Aeschylus and includes an extended discussion over whether the gizmo they’re after is called “Godsend” or “God’s End.”

From Los Angeles Times • Jan. 24, 2025

De Jaen crouches to fiddle with alligator clips and bits of wire, as well as six 100-watt light bulbs and a purple gizmo that looks like an electric waffle iron designed for children.

From Seattle Times • Jan. 26, 2024

One of his funniest early stories, “I Can Speak!,” parodied legalistic customer-relations language, in that case involving a gizmo that purported to translate baby talk.

From Washington Post • Oct. 21, 2022

In the Midlands, programmer Tomás McGuinness has designed a different gizmo that uses sensors to read the flow temperatures on his boiler.

From BBC • Oct. 3, 2022

Hey, Paine, can you take a bath with that ankle gizmo, or would you get all electrocuted?”

From "Flush" by Carl Hiaasen