proem /prōˈem/

1. An introduction
2. A prelude
3. A preface

proemial /prō-ēˈmi-əl/ adjective

• free enterprises
• free fall
• free-fall
• free-fallen
• free-falling
• free falls
• free-falls
• free fight
• free fights
• free-fisher
• free-fishers
• free flight
• free-floating
• Freefone®
• free-fooder
• free-footed
• free-for-all
• free-for-alls
• free-form
• Free French
• freegan
• freegans
• free gift
• free gifts
• free hand