刀 (disambiguation)
Look up 刀 in Wiktionary, the free dictionary.
刀 is the Kangxi radical 18.
刀 may also refer to:
- Dao (sword), a category of single-edge Chinese swords primarily used for slashing and chopping
- Japanese sword
- Katana, a type of single-edged Japanese sword used by samurai
- The Blade, a 1995 Hong Kong film
- A slang term for the United States dollar