This document defines and explains various HR terminology. It provides definitions for terms such as 360 survey, 401(k) plan, abandonment rates, absenteeism policy, administrative services only (ASO), accessibility, affirmative action, Americans with Disabilities Act (ADA), applicant tracking system (ATS), attrition, background screening, base wage rate, benefits administration, behavioral interview, big data, blended workforce, blogging, and branding. In total, it defines over 100 common HR and business terms.