---
title: "HR and Payroll Glossary | ADP"
description: "This HR and payroll glossary is updated regularly with industry-specific vocabulary and concepts and provides easy-to-understand definitions of tax-related terms."
---

# Glossary

Confused about a specific term or acronym? Solve the mysteries of terminology with this informative resource. Updated regularly with industry-specific vocabulary and concepts, the Glossary provides easy-to-understand definitions of tax-related terms.

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