How to read: じゅうけん
Pronunciation: 
Same names and idioms in reading:
重圏 住研 獣剣 銃剣
Names and idioms with total stroke of 18:
滝代 久範 病苦 昌悦 日関
Names and idioms similar to 充堅:
充規 充幸 堅磐 尚充 堅高
Yojijukugo(idioms with 4 Kanji characters) including 充堅:
堅守自盗 堅牢堅固 用心堅固
Idioms including 充堅:
口が堅い 霜を履んで堅氷至る
Check stroke order for the words below:
吹きまく 摩郡 予科郎 零蘭 我徒 痙縮 虎尾春氷 聚分韻略 五角海星