dummy up

verb

dummied up; dummying up; dummies up
Synonyms of dummy upnext

intransitive verb

: to say nothing : clam up

Synonyms

See all Synonyms & Antonyms in Thesaurus 

Examples of dummy up in a Sentence

all of a sudden the suspect just dummied up and demanded the presence of an attorney

Word History

First Known Use

1926, in the meaning defined above

Time Traveler
The first known use of dummy up was in 1926

Dictionary Entries Near dummy up

dummy share

dummy up

dummy variable

See More Nearby Entries 

Cite this Entry

“Dummy up.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/dummy%20up. Accessed 22 Dec. 2024.

Copy Citation

Share

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

Popular in Grammar & Usage

See All

Point of View: It's Personal

Plural and Possessive Names: A Guide

What's the difference between 'fascism' and 'socialism'?

More Commonly Misspelled Words

Words You Always Have to Look Up
See All

Popular in Wordplay

See All

8 Words with Fascinating Histories

8 Words for Lesser-Known Musical Instruments

Birds Say the Darndest Things

10 Words from Taylor Swift Songs (Merriam's Version)

10 Scrabble Words Without Any Vowels
See All

Games & Quizzes

See All
Play Quordle: Guess all four words in a limited number of tries. Each of your guesses must be a real 5-letter word.
Quordle Can you solve 4 words at once?
Play Blossom: Solve today's spelling word game by finding as many words as you can using just 7 letters. Longer words score more points.
Blossom Word Game Pick the best words!
Play Missing Letter: a crossword with a twist. Each of the 25 puzzle words start with a different letter of the alphabet. Which letter is missing?
Missing Letter A daily crossword with a twist
naughty or nice
Are you naughty or nice? Quiz He's making a quiz, and checking it twice...