剣
1
sword (esp. a large, double-edged one);blade
剣を取る者は皆剣で滅びる。
All who take up the sword will perish by the sword.
2
only applies to
けん
bayonet
3
only applies to
けん
swordsmanship
4
only applies to
けん
stinger;ovipositor;dart
Other forms
劒 【けん】 (word containing out-dated kanji or kanji usage) · 劍 【けん】 (word containing out-dated kanji or kanji usage)