I. noun
or p·r· ˈpē-ˈär
Usage: often attributive
Date: 1942
: public relations
had a job in PR
the company's PR rep
II. abbreviation
1. payroll
2. personal record
3. proportional representation
4. Puerto Rico
I. noun
or p·r· ˈpē-ˈär
Usage: often attributive
Date: 1942
: public relations
had a job in PR
the company's PR rep
II. abbreviation
1. payroll
2. personal record
3. proportional representation
4. Puerto Rico
Merriam-Webster's Collegiate English vocabulary. Энциклопедический словарь английского языка Merriam Webster. 2003