
thumb|Iaitō The is a modern metal practice sword, without a cutting edge, used primarily for practicing iaido, a form of Japanese swordsmanship.
thumb|Iaitō The is a modern metal practice sword, without a cutting edge, used primarily for practicing iaido, a form of Japanese swordsmanship.
==Other Japanese swords== A real (sharp) katana is called a . In contrast to shinken, iaitō have no cutting edge and are designed for iai/battō practice and are usually unsuited for sword-to-sword contact. These should not be confused with imitation swords primarily made for decorative reasons, which are generally unsafe for martial arts practice.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).