TV series example of the word

Game of Thrones Season 6, Episode 4
because he understood the necessity of working with one's rivals.
অপরিহার্যতা, দরকার, গরজ, আবশ্যক, আবশ্যকতা, বাধ্যবাধকতা, অবশ্যম্ভাবিতা, জরুরৎ, বরাত, মস্ত অভাব, দারিদ্র্য, উপযোগ, মস্ত প্রয়োজন
(1) The condition of being essential or indispensable
(2) Anything indispensable
(3) Need
(4) Essentiality
Inessential
Desire
Want
Game of Thrones Season 6, Episode 4
because he understood the necessity of working with one's rivals.