baritsu means Bartitsu, a martial art, based on jujitsu, popular in late-Victorian England. Lexicurio rates it Rare gem — a strength score of 84 out of 100.
noun
- Bartitsu, a martial art, based on jujitsu, popular in late-Victorian England.“We tottered together upon the brink of the fall. I have some knowledge, however, of baritsu, or the Japanese system of wrestling, which has more than once been very useful to me.”