Related by context. Frequent words. (Click for all words.) 57 defoliant 57 defoliant Agent Orange 56 herbicide Agent Orange 53 defoliants 50 Agent Orange herbicide 48 Agent Orange 45 insurgent ambushes 44 defoliate 44 Khe Sahn 43 depleted uranium DU 43 unexploded cluster bombs 43 napalm 43 defoliating 43 depleted uranium munitions 42 rebellious Kurds 42 Phosgene 41 Sprayed 41 Cu Chi 41 GBU #s 41 Quang Tri Province 41 peroxides 40 unexploded mines 40 Cluster munitions 39 landmines planted 39 mold fungi 39 artilleries 39 tanks artillery 39 antiaircraft guns 39 phosphorous bombs 39 artillery pounded 39 Unexploded 39 Pathet Lao 38 allied warplanes 38 Bien Hoa 38 fighter jets pounded 38 unexploded shells 38 Methyl bromide 38 corrosives 38 sprayed 38 Vietnam 38 tracer rounds 38 Depleted Uranium 38 Diesel exhaust 38 buzzed overhead 38 chemical warfare 38 helicopter gunships attacked 38 improvised bombs 38 Quang Ngai Province 38 bombed 38 oily liquid 38 strafed 38 cordite 38 Chlorpyrifos 38 lethal roadside bombs 38 cleaning solvents 38 Habbaniya 38 incendiaries 38 mortars grenades 37 warplane bombed 37 sodium dichromate 37 cluster bomblets 37 Artillery shells 37 C4 explosives 37 Mekong Delta 37 F/A-# fighters 37 SA 7s 37 #mm cannon [001] 37 incendiary bombs 37 ammunition dumps 37 Napalm 37 Chemical Warfare 37 sniper nests 37 Vietnam War 36 Vietcong 36 ammonium chloride 36 Stryker armored vehicles 36 toxic solvents 36 Qarmat Ali 36 armor piercing explosives 36 bandoliers 36 insurgent hideout 36 Sardasht 36 Asbestos fibers 36 Volcano erupts 36 Kurd rebels 36 guerrilla hideouts 36 Agent Orange Dioxin 36 exploding shells 36 undetonated 36 coca crops 36 pesticides herbicides 36 solvents 35 artillery bombardments 35 Blimps 35 neighboring Paktika province 35 herbicides pesticides 35 precision munitions 35 white phosphorus 35 munitions dump 35 Son Tay 35 insecticide DDT