to fall / (computing) to go down (as when a computer or application becomes unresponsive) / (electrical engineering, of a circuit breaker) to trip / (informal) to fail an examination

long / lengthy

strong point / (music) major / chief, head, leader

a surname

chief, head, leader

a place name / a surname

long

a surname

a manager, a headman, a foreman / an official / government service

a surname / a unisex given name