| Word form | onēsan |
| Original script | お姉さん |
| LWT meaning(s) | |
| Word meaning | This is the honorific term |
| Analyzability | semi-analyzable |
| Gloss | o-nē-san HON-older_sister-HON |
| Age | Modern Japanese [21] (1868–2007) |
| Lexical stratum | wago |
| Year | 20th century |
| Register | General |