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  • da
    da
    preposition
    from; of (used in Italian and Portuguese personal names, originally to indicate place of origin).
  • DA
    DA
    noun
    a male hairstyle, especially of the 1950s, in which the hair is slicked back on both sides to overlap at the back of the head.
  • da.
    da.
    abbreviation
    daughter.
  • DA.
    DA.
    abbreviation
    (in Algeria) dinar; dinars.
  • D/A
    D/A
    days after acceptance.
  • D.A.
    D.A.
    abbreviation
    delayed action.
Synonyms

da

1 American  
[duh, dah, duh, dah] / də, dɑ, də, dɑ /
Or Da

preposition

  1. from; of (used in Italian and Portuguese personal names, originally to indicate place of origin).

    Lorenzo da Ponte; Vasco da Gama.


da 2 American  
[dah] / dɑ /

adverb

Russian.
  1. yes.


DA 3 American  
[dee-ey] / ˈdiˈeɪ /

noun

DAs, plural DA's plural
  1. a male hairstyle, especially of the 1950s, in which the hair is slicked back on both sides to overlap at the back of the head.


DA 4 American  
  1. Department of Agriculture.

  2. Dictionary of Americanisms.


da. 5 American  

abbreviation

  1. daughter.

  2. day; days.


DA. 6 American  

abbreviation

  1. (in Algeria) dinar; dinars.


D/A 7 American  
  1. (sometimes lowercase) days after acceptance.

  2. deposit account.

  3. documents against acceptance.

  4. documents for acceptance.


D.A. 8 American  

abbreviation

  1. delayed action.

  2. direct action.

  3. District Attorney.

  4. documents against acceptance.

  5. documents for acceptance.

  6. doesn't answer; don't answer.


DA 1 British  

abbreviation

  1. (in the US) District Attorney

  2. Diploma of Art

  3. duck's arse (hairstyle)

"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

D/A 2 British  

abbreviation

  1. deposit account

  2. commerce documents against acceptance

"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

Other Word Forms

Noun Inflected Forms

Etymology

Origin of da1

< Italian da ≪ Latin about, concerning + ab, ā from; < Portuguese da, contraction of de of, from (< Latin ) + a feminine singular definite article (≪ Latin illa that)

Origin of DA3

A euphemistic abbreviation of duck's ass

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.

See Examples For:

President Luiz Inacio Lula da Silva has described the phenomenon as a public health issue, even though his government collects billions of reais in taxes from the sector.

From Barron's Jul. 17, 2026

Brazilian President Luiz Inácio Lula da Silva also said his country would assess what assistance it could extend to its "sister nation".

From BBC Jun. 25, 2026

Around 1485, Leonardo da Vinci had sketched a firing mechanism that dispensed with the need for a burning match.

From The Wall Street Journal Jun. 19, 2026

According to Dr. da Silva, protecting bees is important because of the essential role they play in both natural ecosystems and agriculture.

From Science Daily Jun. 18, 2026

Only hours earlier, my da had come in from his job at the bar and changed his clothes, as he always did after work, shedding rank smells with each layer.

From "Orphan Train" by Christina Baker Kline

It was the first DA win in a 100-percent black township ward in the country, the party said.

From Barron's Jun. 25, 2026

“This happened in the coldest way possible: DA Form 3434 stated that my last day as ombudsman for Stars and Stripes is April 28,” she wrote.

From Salon May 3, 2026

Political analyst Sandile Swana described him as someone who had been "groomed in the DA".

From BBC Apr. 13, 2026

Hill-Lewis described the successful candidates as by "far the most diverse and young group of leaders the DA has had in its history".

From BBC Apr. 13, 2026

“I’ll have to write a letter to the DA about you, of course.”

From "Burning Blue" by Paul Griffin

“Monologue. First guest. Band. Da, da, da. I just can’t do it that way.”

From New York Times May 5, 2016

“Ba, da, da, da, da. Da dum!” went the tuba.

From Washington Times Apr. 28, 2016

Gwentlian, wife of the above Gwernwy, da. of Rhys ap Morgan.

From Notes and Queries, Number 182, April 23, 1853 A Medium of Inter-communication for Literary Men, Artists, Antiquaries, Genealogists, etc. by Bell, George

Beatrix, da. of Eignion ap David ap Myles ap Griffith ap Owen, lord of Bromfield; and Honet ap Jago ap Ydwall, prince of Wales, who ma.

From Notes and Queries, Number 182, April 23, 1853 A Medium of Inter-communication for Literary Men, Artists, Antiquaries, Genealogists, etc. by Bell, George

Gwladys, da. of Ithel ap Rhys ap Morgan, of Ewias ap Morgan Hîr ap Testyn ap Gwrgant, of 4th royal tribe, who ma.

From Notes and Queries, Number 182, April 23, 1853 A Medium of Inter-communication for Literary Men, Artists, Antiquaries, Genealogists, etc. by Bell, George

“Sorry, I’m the DA. I was going 55 coming home from work,” Doorley said angrily, getting out of the car as Crisafulli approached her garage.

From Seattle Times Apr. 29, 2024

"I'm not the judge. I'm not the jury. I'm not the DA. I'm not the victim. And I'm not the accused. And so, in that case, I don't have a space to comment."

From Salon Feb. 4, 2023

“You chose to be the DA. We have the right to question you.”

From Los Angeles Times Oct. 17, 2020

“They are credible leaders and some people feel they have been failed by the DA. There is certainly room for them to explore that space.”

From Seattle Times Oct. 25, 2019

“It’s the DA. She would like to talk to you this week.”

From "The Hate U Give" by Angie Thomas

Dr. Izawa points out: "The intermolecular interactions at the D/A interface play a significant role in CT state formation, with stronger interactions yielding superior results."

From Science Daily Sep. 20, 2023

It emphasizes the importance of optimizing the design of the D/A interface for controlling excitonic processes and holds promise not only for OLEDs but also for organic photovoltaics and other organic electronic devices.

From Science Daily Sep. 20, 2023

Nic Puckrin, founder of Coin Bureau, shared a view similar to that of D.A.

From MarketWatch Jul. 13, 2026

The action could be a sign of “some return to optimism,” D.A.

From MarketWatch Jul. 6, 2026

Still, investors are on edge ahead of Idaho-based Micron Technology’s earnings report Wednesday, said Gil Luria, head of technology research at financial services company D.A.

From Los Angeles Times Jun. 23, 2026

“Elon Musk’s stocks do not trade on fundamentals,” said Gil Luria, head of technology research at D.A.

From The Wall Street Journal Jun. 22, 2026

Roy Lee rubbed his head, chalk dust sticking to his lacquered D.A.

From "October Sky" by Homer Hickam

"We are definitely rewriting history," said Kingsol Chabalala, the DA's mayoral candidate for the Emfuleni municipality that includes Evaton West.

From Barron's Jun. 25, 2026

In 2014, he became the DA's chief whip, working closely with the party's first black leader, Mmusi Maimane.

From BBC Feb. 16, 2026

A spokesperson for the county DA’s office said they do not comment on active investigations.

From Slate Oct. 3, 2025

The DA's office has argued the brothers have not fully taken responsibility and have continued to grasp at alleged lies in the case to shed blame.

From BBC Apr. 11, 2025

Ms. Ofrah is already in the conference room along with some people who work at the DA’s office.

From "The Hate U Give" by Angie Thomas

Some of the tension here could be eased if DAs did a better job communicating with families far in advance of conceding relief and did more to explain their reasons and the proceedings.

From Slate Oct. 9, 2024

A motion to set aside the jury verdict is going nowhere because the DAs office put together such a meticulously crafted prosecution.

From Salon Jun. 6, 2024

One of the letter-writers, Elizabeth Felber, of the Legal Aid Society, applauded the dismissals and urged Bragg and his fellow DAs to keep going.

From Seattle Times Jun. 6, 2023

“Therefore, I think it is unlikely, or should be unlikely, that other DAs around the state will enforce it,” he said.

From Washington Times Jun. 6, 2023

Such quiet tones after a day of shouts and HA LE LU DAs.

From "Inside Out and Back Again" by Thanhha Lai

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