Not interrupted; not broken; unintermitted; unceasing; incessant; specifically, in botany, consisting of regularly increasing or diminishing parts, or of parts all of the same size.

adjective. continuing with no interruption

adjective. continuing in time or space without interruption

adjective. having undisturbed continuity

"The 70-year-old urged fellow researchers and cosmology enthusiasts to encourage public interest in space and to keep going there to witness what he described as the "uninterrupted views of our vast and beautiful universe"."

around-the-clock  ceaseless  consecutive  constant  continual  

corrupted  disrupted  erupted  interrupted  

arduous  ceaseless  continuous  endless  fruitless  

ageless  arrowlike  articulated  assiduous  catenated