jednoličan

1. monotonous; dull
   Posao mi je postao jednoličan i dosadan. — My job has become monotonous and boring.
   Govorio je jednoličnim glasom, pa smo svi zaspali. — He spoke in a monotonous voice, so we all fell asleep.
2. uniform; invariable
   Pejzaž je ovde ravan i jednoličan. — The landscape here is flat and uniform.