Related by context. Frequent words. (Click for all words.) 50 gravest danger 49 gravest threat 48 gravest 39 existential threat 39 challenges 38 threat 37 revered Shiite 36 Islamist militancy 36 mortal danger 36 prime minister Yousaf Raza 35 Shi'ites Sunnis 35 virulent insurgency 35 religious fundamentalism 35 insurgencies 35 transnational threats 35 Islamic militancy 34 homegrown extremists 34 religious extremism 33 inherent contradictions 33 warring sects 33 Insurgents detonated 33 intractable 33 domestically mined 33 stiffest challenge 33 intractable conflicts 33 hardline Islamic 33 nuclear ambitions 33 threats 33 paradoxes 32 flashpoints 32 anchor Kai Ryssdal 32 subnational 32 dilemmas 32 confronting 32 Now R#.# 32 Islamic fundamentalism 32 Grand Ayatollah Hossein 32 server sp 32 faultlines 32 covert uranium enrichment 32 warlords ousted 32 challenge 32 illicit opium 32 Islamic Revolution 32 ethnically divided 32 impoverished Arabian Peninsula 32 toughest 32 iron fisted rule 32 Hassan Rowhani 32 seemingly intractable 32 supreme leader 32 Federal Electoral Tribunal 32 President Mahmoud Ahmedinejad 31 perilous 31 potent 31 sternest test 31 busiest waterways 31 beloved saints 31 Nobel laureate Amartya Sen 31 Urbi et Orbi message 31 Naxalism 31 ore bauxite 31 Uranium enrichment 31 Mahmoud Ahmadi Nejad 31 Al Zindani 31 Mideast mediators 31 spigot La. bayou 31 DbProtect 31 crises 31 Shwedagon Pagoda 31 greatest 31 wearing turban shaped 31 recognizable landmarks 31 Shia Islam holiest 31 thorniest 31 son Sirajuddin 31 biggest manhunts 31 fought gunbattles 31 threat posed 31 vehement critic 31 ASIC accelerated 31 Islamic extremism 31 Ghani Baradar 30 politically polarized 30 insurgency 30 multipolar 30 Lowell Jacoby 30 asymmetric threats 30 opium poppy producing 30 architectural marvels 30 diversities 30 Islamism 30 peril 30 implacable enemies 30 deadly naval skirmishes 30 Islamist radicalism 30 Ghazi Mashal Ajil al 30 danger 30 Sunni insurgency 30 Antibiotic resistance 30 defining moment