1. (computing) a system operator, especially someone who administers an online communications system or bulletin board
   - sysop

Encyclopedia: Sysadmin

• Albula vulpes
• Albulidae
• album
• albumen
• albumin
• albuminoid
• albuminous
• albuminuria
• albuminuric
• Albuquerque
• albuterol
• Alca
• Alca torda
• Alcaeus
• alcahest
• Alcaic
• Alcaic verse
• alcalde
• alcalescent
• alcapton
• alcaptonuria
• alcazar
• Alcea
• Alcea rosea
• Alcedinidae