da
1 Americanpreposition
adverb
noun
plural
DAs, DA's-
Department of Agriculture.
-
Dictionary of Americanisms.
abbreviation
-
daughter.
-
day; days.
abbreviation
-
(sometimes lowercase) days after acceptance.
-
deposit account.
-
documents against acceptance.
-
documents for acceptance.
abbreviation
-
delayed action.
-
direct action.
-
District Attorney.
-
documents against acceptance.
-
documents for acceptance.
-
doesn't answer; don't answer.
abbreviation
-
(in the US) District Attorney
-
Diploma of Art
-
duck's arse (hairstyle)
abbreviation
-
deposit account
-
commerce documents against acceptance
Etymology
Origin of da1
< Italian da ≪ Latin dē about, concerning + ab, ā from; < Portuguese da, contraction of de of, from (< Latin dē ) + 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.
A judge in Brazil has blocked a project to build a zipline connecting the famous Sugarloaf Mountain in Rio de Janeiro to a nearby hill, Morro da Urca.
From BBC • Apr. 1, 2026
The five-week wait needs "urgent attention", says David Mendes da Costa, principle policy manager at Citizens Advice charity.
From BBC • Mar. 30, 2026
Mr. da Silva recognized the genius of the moniker, but tweaked it to Route 60, since the restaurant was located on Brazilian Highway 060.
From The Wall Street Journal • Mar. 25, 2026
Samples were collected near the Santa Maria da Serra dam, close to the Barra Bonita reservoir, where contaminants from across the river basin tend to gather.
From Science Daily • Mar. 21, 2026
It was now the home of Brazil’s president, Hermes da Fonseca, and it was where Roosevelt would be staying.
From "Death on the River of Doubt" by Samantha Seiple
![]()
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.