This document provides definitions for terms and acronyms related to quality assurance in Philippine higher education. It discusses implementing guidelines for a CMO series focusing on an outcomes-based and typology-based approach to quality assurance. Key points covered include defining terms like learning outcomes, accreditation, institutional quality, and the horizontal and vertical typologies for classifying higher education institutions. The guidelines apply to all types of Philippine higher education institutions and involve a shift toward learning competency-based and outcomes-based standards.