きょうき 凶器 Common word Wanikani level 45 Play audio LinksSentence search for 凶器Sentence search for きょうきSentence search for 兇器Kanji details for 凶 and 器Edit in JMdict Noun1. dangerous weapon; lethal weapon; deadly weapon; murder weaponOther forms兇器 【きょうき】Notes兇器: Rarely-used kanji form. Discussions Log in to talk about this word.