- 1. [exp] Very sincerely yours
- 2. [adj-na, n] different (arch)
Conjugation — Adjective (―na)
This word itself does not change -- these are forms of the copula だ ("to be") attached to it.
| Attributive (before a noun) | ふいつな | (fuitsuna) |
| Non-past, plain | ふいつだ | (fuitsuda) |
| Non-past, polite | ふいつです | (fuitsudesu) |
| Past, plain | ふいつだった | (fuitsudatta) |
| Past, polite | ふいつでした | (fuitsudeshita) |
| Negative, plain | ふいつじゃない | (fuitsujanai) |
| Negative, polite | ふいつじゃないです | (fuitsujanaidesu) |
| Past negative, plain | ふいつじゃなかった | (fuitsujanakatta) |
| Past negative, polite | ふいつじゃなかったです | (fuitsujanakattadesu) |
| Te-form | ふいつで | (fuitsude) |
| Conditional (―nara) | ふいつなら | (fuitsunara) |