adjective
- impossible to satisfy or put an end to
- impossible to extinguish or put out
Examples
- She had an unquenchable thirst for knowledge.
- His unquenchable desire for success drove him to work long hours.
- The explorer possessed an unquenchable curiosity about distant lands.
- The fire seemed unquenchable despite the firefighters’ efforts.
- Her unquenchable optimism inspired everyone around her.
- The athlete’s unquenchable competitive spirit made her a champion.
- The unquenchable flame burned for centuries in the temple.