| Word form | buki |
| Original script | 武器 |
| LWT meaning(s) | |
| Word meaning | weapons worn on the body. Original sense “being adept at martial arts someone who is”, present meaning first attested in 1717 |
| Analyzability | analyzable compound |
| Gloss | bu-ki weapon-tool |
| Age | Middle Japanese [21] (1185–1603) |
| Lexical stratum | kango |
| Year | 1186 |
| Register | General |
| Numeric frequency | 20.3 |