In neutral contemporary Standard Romanian, write the negative determiner niciun/nicio as one word before a singular noun: Nu am niciun bilet. (I do not have a ticket.) Keep nici un/nici o separate when un/o remains a numeral or article, as in Nu am nici un bilet, nici două. (I have neither one ticket nor two.) The spacing marks a different structure, not a personal style choice.
Which fused form matches the noun?
Write niciun or nicio as one word before a singular noun when the form means no or not any. Use niciun with a masculine or neuter noun and nicio with a feminine noun.
| Noun phrase | Determiner | Natural example | Meaning |
|---|---|---|---|
| masculine singular | niciun | Nu am niciun bilet. (I do not have a ticket.) | no/not any ticket |
| neuter singular | niciun | Nu am niciun răspuns. (I do not have an answer.) | no/not any answer |
| feminine singular | nicio | Nu am nicio întrebare. (I do not have a question.) | no/not any question |
| genitive-dative, masculine or neuter singular | niciunui | Nu răspund niciunui mesaj. (I do not reply to any message.) | not to any message |
| genitive-dative, feminine singular | niciunei | Nu răspund niciunei colege. (I do not reply to any female colleague.) | not to any female colleague |
| genitive-dative, plural | niciunor | Nu am răspuns niciunor mesaje. (I did not reply to any messages.) | not to any messages |
What is the fastest spelling diagnostic?
First decide whether un/o is part of the negative determiner. Use the fused form for the ordinary negative determiner. Keep the words separate when nici has its own adverbial meaning and un/o is a numeral or an independent article.
| Structure | Example | Why |
|---|---|---|
| negative determiner | Nu am niciun bilet. (I do not have a ticket.) | The phrase states that the speaker has no ticket. |
| numeral contrast | Nu am nici un bilet, nici două. (I have neither one ticket nor two.) | Un is the numeral one and contrasts with două, so the words stay separate. |
| independent article in an added negative phrase | Nu este naiv și nu este nici un om incult. (He is not naive and he is not an uncultured person either.) | Nici means also not, while un remains an article in the noun phrase. |
| standalone compound pronoun | Niciunul dintre colegi nu a venit. (None of the colleagues came.) | The pronoun is written together; the missing noun does not make it nici unul. |
Do not turn the diagnostic into a translation shortcut. English no, not any, neither, and not even can correspond to more than one Romanian structure. Look at the Romanian syntax: ordinary determination points to niciun/nicio, while an overt number contrast points to nici un/nici o.
What happens when the form stands alone?
A standalone negative pronoun is also written as one word: niciunul, niciuna, niciunii, or niciunele. In the singular, the pronoun replaces the noun and takes a different ending from the determiner niciun/nicio.
| Use | Determiner before a noun | Standalone pronoun | Standalone-pronoun example |
|---|---|---|---|
| masculine or neuter singular | niciun | niciunul | Niciunul nu a venit. (None came.) |
| feminine singular | nicio | niciuna | Niciuna nu a venit. (None came.) |
| genitive-dative, masculine or neuter singular | niciunui | niciunuia | Nu i-am răspuns niciunuia. (I did not answer any of them.) |
| genitive-dative, feminine singular | niciunei | niciuneia | Nu i-am răspuns niciuneia. (I did not answer any of them.) |
| genitive-dative, plural | niciunor | niciunora | Nu le-am scris niciunora. (I did not write to any of them.) |
Why does niciun usually appear with nu?
Romanian normally uses negative concord: nu stays with a negative determiner or pronoun in the same clause. Nu am niciun motiv. (I have no reason.) The two Romanian negative forms express one negative meaning. A fronted form still keeps nu: Niciunul nu a răspuns. (None of them answered.) See Romanian negative concord for the wider pattern.
Mistakes to avoid
- Do not write nici un student for the ordinary meaning no student; write niciun student.
- Do not fuse an explicit numeral contrast: Nu am nici un bilet, nici două. keeps nici un separate.
- Do not use niciun by itself as the normal singular pronoun; use niciunul or niciuna according to the referent.
- A clause with niciun normally also keeps nu: Nu a venit niciun student. (No student came.)
- Do not confuse spelling with syllabification: DOOM3 lists syllable divisions such as ni-ciun/nici-un, but that does not authorize writing the ordinary negative determiner as two words.
Which sentence uses the fused negative determiner before a masculine singular noun?
- Nu am niciun bilet.
- Nu am nici un bilet, nici două.
- Niciunul nu a venit.
- Nu am nicio idee.
Niciun is the one-word determiner before the masculine singular noun bilet. The other choices show a numeral contrast, a standalone pronoun, or the feminine determiner.
Complete: Nu am ___ întrebare. (I do not have a question.)
- niciun
- nici una
- nicio
- niciunul
Întrebare is feminine singular, so the negative determiner is the fused form nicio.
Which sentence contrasts one ticket with two using the standard spacing?
- Nu am niciun bilet, nici două.
- Nu am nici un bilet, nici două.
- Nu am nicio bilet, nici două.
- Nu am niciunul bilet, nici două.
Here un is the numeral one and is paired with două, so nici un is written as two words.
Which option uses a standalone masculine or neuter singular pronoun with dintre?
- Niciun coleg nu a venit.
- Niciunul dintre colegi a venit.
- Niciunul dintre colegi nu a venit.
- Nicio dintre colegi nu a venit.
The standalone pronoun is niciunul, and the negative finite clause also needs nu: Niciunul dintre colegi nu a venit.
Complete: Nu i-am răspuns ___ dintre candidați. (I did not answer any of the candidates.)
- niciunui
- niciunora
- niciuneia
- nicio
The phrase refers to a plural group and the verb takes a dative recipient, so the standalone genitive-dative pronoun is niciunora.