Unassailable (adjective) جس پر حملہ نہ ہو سکے،ناقابل رسائی
unable to be attacked, questioned, or defeated.
Example: “an unassailable lead”
Necessitate (verb) لازمی کرنا، ضرورت ہونا
make (something) necessary as a result or consequence.
Example: “a cut which necessitated eighteen stitches”
