transcription, транскрипция: [ pi: eɪ ]
( PAs)
Frequency: The word is one of the 3000 most common words in English.
1.
A PA is the same as a personal assistant . ( BUSINESS )
N-COUNT
2.
If you refer to the PA or the PA system in a place, you are referring to the public address system.
A voice came booming over the PA...
N-COUNT : usu the N in sing