1. A form of daylight-saving time, one hour ahead of UTC, used in the United Kingdom, Ireland and mainland Portugal in summer
   - BST, Irish Standard Time, Western European Summer Time

Encyclopedia: British Summer Time

• predacious
• predate
• predation
• predator
• predatorily
• predatory
• predatory animal
• predawn
• predecease
• predecessor
• predefine
• predella
• predestinarian
• predestinarianism
• predestinate
• predestination
• predestinationist
• predestine
• predestined
• predetermination
• predetermine
• predetermined
• predeterminer
• predial
• predicable