BAC

abbreviation for

1. blood alcohol content; blood-alcohol concentration: the percentage of alcohol in the bloodstream: under the laws of most U.S. states, a BAC of 0.08 or higher is the legal definition of intoxication.

Word History and Origins

Origin of BAC¹

First recorded in 1960–65

Example Sentences

Texts from Bac to our undercover reporter included specific suggestions regarding travel to the camp, and the best day to arrive.

From BBC

“A small boat service is £2,600. Payment to be made after you arrive in the UK,” the smuggler, who called himself Bac, texted back.

From BBC

We believe Bac may be a senior figure in a UK-based gang and the boss of Tony, the blonde man in the woods.

From BBC

Bac said that the migrants then travelled on to Paris and then to Dunkirk.

From BBC

Mr Hsu said that three years ago he had licensed Gold Apollo’s trademark to BAC, allowing them to use Gold Apollo’s name on their own pagers.

From BBC