ba
1 Americannoun
noun
abbreviation
abbreviation
-
bath.
-
bathroom.
abbreviation
abbreviation
-
bastard amber.
-
batting average.
-
British Academy.
-
British America.
-
British Association (for Advancement of Science).
-
Buenos Aires.
abbreviation
-
Bachelor of Arts
-
British Academy
-
British Airways
-
British Association (for the Advancement of Science)
-
British Association screw thread
noun
-
a game somewhat like rugby played in Orkney at Christmas and New Year between two very large teams of players
-
a similar game played at Jedburgh in the Scottish Borders in mid-February
-
the stuffed leather ball used in these games
noun
symbol
abbreviation
Etymology
Origin of ba1
Vocalization of Egyptian bʾ
Origin of B.A.6
First recorded in 1755–65, B.A. is from New Latin Baccalaureus Artium
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.
She added: "There's no flights, everything's suspended. BA said there's nothing they can do," she said.
From BBC
A person familiar with the matter said Stern had completed a three-year Law BA there in 2000, but withdrew from a postgraduate research programme in 2003.
From BBC
Boeing BA -2.18%decrease; red down pointing triangle Starliner launched in June 2024, carrying astronauts Barry Wilmore and Sunita Williams on board on what was intended to be an eight- to 14-day mission.
Boeing BA -2.09%decrease; red down pointing triangle signed deals to sell almost 100 jets to Vietnamese carriers valued at over $30 billion, signaling warming ties between the U.S. and Vietnam as trade talks continue.
BAE Systems BA 5.72%increase; green up pointing triangle posted a 10% increase in sales in 2025, on the back of large orders for Eurofighter Typhoon jets, frigates and combat vehicles placed by European governments.
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.