tireless
tahy er luhs
- s showing sustained enthusiastic action with unflagging vitality
a tireless worker - s characterized by hard work and perseverance
- Since 1993, appalled by the then bloody riots between Muslims and Hindus, Azmi, a Muslim, has become a forceful critic of communalism and a tireless crusader to end religious .
- It led her to become first a practicing physician and then, since 1984, a tireless tobacco-control advocate.
- The most tireless moral voice of a secular age, he reminded humankind of the worth of individuals in the modern world.