1. satisfied or relieved, especially of thirst
2. extinguished or put out, as of fire or light
3. suppressed or subdued, as of emotions or desires

Examples

• After drinking the cold water, his thirst was finally quenched.
• The firefighters ensured the flames were completely quenched.
• Her quenched enthusiasm made the meeting feel flat.
• The quenched campfire left only smoldering ashes.
• His anger was quenched by her sincere apology.
• The desert traveler’s quenched thirst brought immediate relief.
• The quenched torch could no longer light their way.