1. to make or become sweet or sweeter in taste
2. to make more pleasant, attractive, or agreeable
3. to make a deal or offer more attractive by adding benefits
Usage: business context

Examples

• She sweetens her coffee with honey every morning.
• The baker sweetens the cake batter with vanilla extract.
• A smile sweetens even the most difficult conversation.
• The company sweetens the job offer with additional vacation days.
• Time sweetens old memories of childhood.
• He sweetens the deal by offering free shipping.
• The fruit sweetens as it ripens on the tree.