PCLS

AcronymDefinition
PCLSPierce County Library System (est. 1946; Tacoma, WA)
PCLSPension Commencement Lump Sum (UK pension legislation)
PCLSPost-Traumatic Checklist Scale (psychology)
PCLSPower Control Lever (helicopters)
PCLSPrecision Cut Lung Slice (respiratory physiology)
PCLSPrototype Closed Loop System
PCLSPass Christian Lighthouse Society (Pass Christian, Mississippi)