1. An official at a baseball game
   - umpire

Derived forms: umps

Type of: official

• Adelges abietis
• Adelges piceae
• adelgid
• Adelgidae
• Adelie
• Adelie Coast
• Adelie Land
• Adelie penguin
• Adeline Virginia Stephen Woolf
• ademption
• Aden
• Aden-Abyan Islamic Army
• Adenanthera
• Adenanthera pavonina
• Adenauer
• adenine
• adenitis
• Adenium
• Adenium multiflorum
• Adenium obesum
• adenocarcinoma
• adenocarcinomatous
• adenohypophysis
• adenoid
• adenoidal