1. to become less intense, violent, or severe; to diminish or abate
2. to sink to a lower level; to settle down

Examples

• The storm gradually subsides as it moves inland.
• Her anger subsides after she takes a few deep breaths.
• The floodwater subsides, revealing the damaged buildings.
• The pain in his knee subsides with rest and ice.
• The building subsides slightly due to the soft foundation.
• The crowd’s excitement subsides when the show ends.
• The swelling subsides after applying the medication.