dummy
Pluraldummies
Verbdummies, dummying, dummied
Pluraldummies
Formsdummies, dummying, dummied
- 1A model of a person, the same size and shape, used instead of a real person.
Firefighters practice by carrying a heavy dummy out of a smoky room.
The store put a dummy in the window to show off the new coats.
UsageWe say crash-test dummy.
Similarmannequin
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- 2Not real or not meant for real use, but standing in for the real thing as a fake or for practice.
The shop put up a dummy camera to scare away thieves.
The website shows dummy text until the real stories are ready.
UsageUsed before a noun: a dummy company.
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- 3
- 4A puppet used by a ventriloquist, a performer who makes it seem to talk.
The kids laughed when the dummy started arguing with its owner.
The performer sat the dummy on her knee and asked it a question.
Similarpuppet
- 5
- 6
- 7In bridge, the player whose cards lie face up for the partner to play, or those cards.
As dummy, my grandma laid down her cards and went to make tea.
When you are dummy, you just watch your partner play.
UsageOften no article: as dummy.
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- 8To pretend to make a move in a game to trick a player from the other team.
He dummied the defender and ran into the open space.
Watch her dummy the ball and let it roll to her teammate.
UsageYou dummy a player or a pass.
Similarjuke
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- 9
- 10A value in a program that is there but is not used.
Pass a zero as a dummy for the last setting.
The function ignores the third value, so it's just a dummy.
Similarplaceholder
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Less common meanings
- 11A person who only does what someone else wants and has no power of their own.
Everyone knew the new boss was just a dummy for the owner.
The mayor was a dummy who did whatever the party told him.
Similarpuppet, figurehead, front, stooge
- 12To make a simple model of something that does not fully work yet.
The designers dummied a phone out of wood to test its size.
Let's dummy the menu screens before we write any code.
- 13A word that is in a sentence only because the grammar needs it, not for its meaning.
In "It is raining," the word it is a dummy.
Our teacher showed us that there in "There is a cat" is a dummy too.
Similarexpletive
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- 14An early model of a book, magazine, page, or package, used to check its size and look before it is made.
The designer showed us a dummy of the new cookbook.
We folded sheets of paper into a dummy to see where each page would go.
Similarmock-up
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- 15
- 16A friendly name to call a friend when you talk to them.
"Yo, dummy, you coming to the court later?"
"Hey, dummy, I saved you a seat," my best friend whispered.
UsageUse it only with close friends, or it can sound like an insult.
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- 17A person who is silent and does not talk.
UsageCalling someone this can hurt them. Say nonspeaking if they do not use speech, or quiet if they say little.
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- 18A newborn foal or other young animal that seems dazed, wanders about and cannot find its mother or feed.
- 19A piece in some unusual chess games that cannot move or take, but can be taken and lets you skip a move.
Showing meanings only.
More uses
- dummy variablea number that is 1 or 0 to show whether something belongs to a group
Practice
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Origin
From dumb, with the ending -y added. The baby's "dummy" comes from the idea of a fake teat.
Checked 31 Oct 2026 · 2 facts
- Dummy is formed from dumb plus the suffix -y. en.wiktionary.org
- The baby's dummy derives from dummy teat, meaning an imitation teat. en.wiktionary.org