Insistence (noun)
ضد، اصرار کرنا
the fact or quality of insisting that something is the case or should be done.
Example: “Alison’s insistence on doing the washing-up straight after the meal”
Worsen (verb)
بدتر ہونا، زیادہ خراب ہونا
make or become worse.
Example: “her condition worsened on the flight”