WordWeb Online

1. Having undisturbed continuity
   "a convalescent needs uninterrupted sleep"
    
2. Continuing in time or space without interruption
   "moving midweek holidays to the nearest Monday or Friday allows uninterrupted work weeks"
   - continuous

See also: around-the-clock, ceaseless, consecutive, constant, continual, continuity, day-and-night, dogging, endless, free burning, incessant, never-ending, nonstop, perpetual, persistence, persisting, round-the-clock, straight, sustained, unbroken, unceasing, uninterruptedly, unremitting