Deteriorate (verb)
خراب ہونا، بگاڑنا
become progressively worse.
Example: “relations between the countries had deteriorated sharply”
Tedious (adjective)
ناگوار، بیزار کن، اکتا دینے والا
too long, slow, or dull; tiresome or monotonous.
Example: “a tedious journey”