BAC
|B-A-C|
B2
/biː eɪ siː/
measurement of alcohol; academic degree
Etymology
Etymology Information
'BAC' originates from the abbreviation of 'Blood Alcohol Concentration' and 'Bachelor of Arts in Communication'.
Historical Evolution
The term 'BAC' was adopted in the 20th century as a standard measure for legal and medical purposes.
Meaning Changes
Initially, it was used in medical contexts, but now it is also widely used in legal and educational settings.
Meanings by Part of Speech
Noun 1
blood Alcohol Concentration, a measure of the amount of alcohol in a person's bloodstream.
The legal limit for BAC while driving is 0.08%.
Synonyms
Noun 2
bachelor of Arts in Communication, an undergraduate degree.
She graduated with a BAC from the University of California.
Synonyms
Last updated: 2025/07/02 12:37