1. thinks about something carefully and for a long time
Usage: often used with ‘over’
2. heats wine or cider with spices

Examples

• She mulls over the job offer before making a decision.
• He mulls the proposal in his mind for hours.
• The chef mulls red wine with cinnamon and cloves.
• They mull cider for the winter festival.
• I need time to mull this over.
• She mulls wine every Christmas Eve.
• He mulls the problem while walking.