1. made thicker or denser in consistency

1. past tense and past participle of thicken; made or became thicker

Examples

• The sauce thickened as it cooled.
• She added flour to the thickened gravy.
• The fog thickened during the night.
• The plot thickened when new evidence emerged.
• His voice thickened with emotion.
• The thickened cream was perfect for the dessert.
• The paint had thickened in the can.