repetitive
adjective
[ rɪˈpɛtɪtɪv ]
• containing or characterized by repetition, especially when unnecessary or tiresome.
• "a repetitive task"
Similar:
monotonous,
tedious,
boring,
uninteresting,
humdrum,
mundane,
tiresome,
wearisome,
dreary,
soul-destroying,
mind-numbing,
unvaried,
unchanging,
unvarying,
undiversified,
lacking variety,
recurrent,
recurring,
repeated,
repetitious,
routine,
mechanical,
automatic,
clockwork,
samey,