Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
アメリカ軍 amerikagun U.S. forces, American militarysensou
戦い tatakai battle, fight, struggle, conflictsensou
射つ utsu (1)to shoot (at), (2)to attack, to defeat, to destroy, to avenge godan, verb
katana swordsensou
忍び shinobi (1)stealth, (2)(abbr) travelling incognito (traveling), (3)(abbr) ninjutsu, (4)(abbr) ninja, (5)sneak theft, sneak thief, (6)tolerance mix
攻める semeru to attack, to assaultichidan, verb, vtrans
弾ける hajikeru to burst open, to split open, to popichidan, verb, vintrans
yumi bowleda1, sensou
戦う tatakau to fight/to battle/to combat/to struggle against/to wage war/to engage in contest/(P)godan, sensou, verb, vintrans
弓矢 yumiya bow and arrow; bow and arrowleda1, sensou
juu gun, rifle, small armsmix
ya arrowleda1, sensou
撃つ utsu (1)to shoot (at), (2)to attack, to defeat, to destroy, to avenge godan, verb
tsuwamono (1)war, battle, campaign, fight, (2)(arch) troops, forces; (3)soldier, warrior, (4)strong man, exceptional person, man of courage; (5)(common) soldier, rank and file, (6)army, troops, (7)warfar mix
tsutsu gun, rifle, small arms; gun, cannon, artillery, ordnancemix