1. repetitive
She left the job because the work was too repetitive. At the risk of being repetitive, I must remind you again to be careful.
I do the same thing every day. It's very repetitive.
repetitive pattern
Working in the factory involved doing a series of repetitive tasks.
The job is very repetitive. I do the same thing every day.
Assembly line workers had to do repetitive activities.
repetitive tasks like washing and ironing
e.g. my last job became a bit too repetitive
a repetitive job
Travel sickness is caused by the effect of repetitive movements.
Stacking shelves at the supermarket is boring, repetitive work.
it has to involve some kind of power imbalance, so it's not an argument between equals, and it's something that is repetitive.
The definition of repetitive is saying or doing something over and over again.
In a repetitive job you do the same thing again and again.
I like to use frameworks when I program because they save me time on repetitive tasks.
2. boring
I used to use Twitter, but then found it a bit boring, so I stopped using it.
I told you the concert was going to be boring. Why didn't you believe me?
People often lie about what they did on the weekend, so their friends won't realize how boring they really are.
If it were not for books, life would be boring.
She found the evening boring and uninteresting, in short, a waste of time.
How boring.
Frustrated with the European languages, which he considered "too boring", Christopher Columbus invented "Columbian", a language so complicated that only he could speak it.
He greeted the man, and came back home, to his normal, boring routine.
You're the last person in the world I would like to see cloned; you're boring enough on your own.
As for physical exercise, although I loathe most sports (I think they're really boring), I do like going to the gym to lift weights.
The work required to investigate that is boring and wearisome.
The emotion they gave me was exquisite, but I could not preserve it, nor could I indefinitely repeat it; the most beautiful things in the world finished by boring me.
At the last office I went to I ran out of work after a couple of hours, which made the rest of the day rather boring.
All of Steve's jobs were boring or not well-paid or both.
She's so boring, don't invite her to the party.