PRS
# PRS

PRS or prs may refer to:

## Science and technology

* Peripheral Reflex System, an implementation of autonomous peripheral operations in microcontrollers
* Personal response system, in audience response
* Phenotypic response surfaces, in medicine
* Pierre Robin syndrome, a congenital condition of facial abnormalities
* Polygenic risk score, in genetics
* Present tense, in linguistics
* Procedural reasoning system, for developing intelligent agents
* Products Requirement Specification, another term for the Product Requirements Document

## Places

* Prees railway station (National Rail station code), England
* Pacific Ridge School, California, US

## Organisations

* PRS for Music (formerly the Performing Right Society), UK copyright collective
* PRS Legislative Research, parliamentary service in New Delhi, India
* PRS Guitars, the guitar brand of luthier Paul Reed Smith
* Polish Register of Shipping, a classification society
* Pilots Right Stuff, former German paraglider manufacturer

### Political

* Party for Social Renewal, Guinea-Bissau
* Radical Socialist Republican Party, Spain
* Republican-Socialist Party, France

## Other uses

* Precision Rifle Series, shooting sport
* President of the Royal Society of London
* Poverty Reduction Strategy, required by the IMF and World Bank
* Dari (Persian dialect) of Afghanistan, ISO code
* Phocaean red slip, Late Roman and Early Byzantine pottery
