PRAC may refer to: Pandemic Response Accountability Committee, to oversee funds distributed by the U.S. Coronavirus Aid, Relief, and Economic Security Act Probabilistic Action Cores, natural-language understanding software
praC may refer to: 2-hydroxymuconate tautomerase, an enzyme
PrAc may refer to: Praseodymium(III) acetate, a chemical compound with informal formula PrAc.