Historical clue formulations

• Martial art whose name means "way of the sword" — 2026-04-07
• Martial art with bamboo swords — 2025-11-18
• Martial art whose name means "sword way" — 2025-02-14
• Martial art that uses bamboo swords — 2025-02-03
• Martial art with bamboo swords — 2022-09-20
• Fencing sport with bamboo swords — 2021-02-26
• Martial art whose name means, literally, "sword way" — 2018-07-13
• Martial art with bamboo swords — 2018-05-02
• Martial art with bamboo swords — 2018-03-04
• Martial art whose name means "sword way" — 2017-04-09
• Japanese sword sport — 2015-08-19
• Sport with a bamboo sword — 2009-04-19
• "Way of the sword" sport — 2006-10-07
• Japanese martial art — 2005-10-02
• Japanese form of fencing — 2004-09-21