ditto
Americannoun
plural
dittos-
the aforesaid; the above; the same (used in accounts, lists, etc., to avoid repetition). do. ″.
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another of the same.
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Informal. a duplicate; copy.
adverb
verb (used with object)
-
to duplicate or repeat the action or statement of (another person).
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to make a copy of, as by using a Ditto machine.
noun
-
do. the aforementioned; the above; the same. Used in accounts, lists, etc, to avoid repetition and symbolized by two small marks (ˌ) known as ditto marks , placed under the thing repeated
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informal
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a duplicate
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( as modifier )
a ditto copy
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adverb
verb
Etymology
Origin of ditto
First recorded in 1615–25; from Italian, variant of detto “said,” from Latin dictus, past participle of dīcere “to say”; dictum ( def. )
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.
For the first half of the 20th century, this need was addressed—sort of—via mimeographs and ditto machines.
From The Wall Street Journal • Nov. 15, 2025
“Mum didn’t teach them because she was out at work and Dad ditto, if he ever could cook!”
From Salon • Dec. 9, 2024
A senior DUP source said if you read Sir Jeffrey's speech in tandem with that of his very much ditto deputy Gavin Robinson they "neither spoke of a done deal nor scoffed at the potential".
From BBC • Oct. 17, 2023
For Disney+ that might be fun, for a while, and ditto with your photos and movies.
From Los Angeles Times • Jun. 8, 2023
The heat trapped inside the auditorium during the whole stupid summer turned up a degree or two with each new ditto.
From "Okay for Now" by Gary D. Schmidt
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Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.