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”