# dubnium
## English
### Etymology

From Dubna +‎ -ium, named after Dubna, Moscow Oblast, Russia, the site of the Joint Institute for Nuclear Research, which discovered the element.

### Pronunciation

* (UK) enPR: dŭb'nēəm, IPA: /ˈdʌbniəm/
* Audio (Southern England):(file)
* (US) enPR: do͞ob'nēəm, IPA: /ˈduːbniəm/

### Noun

dubnium (uncountable)
* A transuranic chemical element (symbol Db) with atomic number 105.
* (chemistry, obsolete) A rejected name for rutherfordium.

#### Synonyms

* eka-tantalum (used before the element was discovered)
* hahnium (proposed by American scientists, but rejected; still used by some Western scientists; see also hassium)
* joliotium (proposed by the IUPAC, but rejected)
* nielsbohrium (proposed by Russian scientists, but rejected)
* unnilpentium (used before the element had been officially named to avoid disputes between Western and Russian scientists over "hahnium" and "dubnium" respectively)

#### Related terms

* Dubna
* dubnate

#### Translations
## Danish
### Etymology

From Russian Дубна́ (Dubná) +‎ -ium.

### Noun

dubnium n (singular definite dubniummet, not used in plural form)
* dubnium
    Synonyms: hahnium, (dated) unnilpentium
** 2004, Gyldendal Mini-lex. Fysik, Gyldendal Uddannelse, →ISBN, page 144:Grundstoffet dubnium (105) har en halveringstid på omkring et sekund, ...(please add an English translation of this quotation)
** 2006, Bogen Om Grundstofferne, Gyldendal Uddannelse, →ISBN, page 224:... og det samme gør flere af datterprodukterne dubnium- 258, ...(please add an English translation of this quotation)

#### Declension
### References

* “dubnium” in Den Danske Ordbog

## Dutch
### Etymology

Borrowed from English dubnium or Russian ду́бний (dúbnij). Named after Dubna in Russia.

### Pronunciation

* IPA: /ˈdʏp.ni.ʏm/
* Audio:(file)
* Hyphenation: dub‧ni‧um

### Noun

dubnium n (uncountable)
* dubnium

## Estonian
### Etymology

English dubnium.

### Noun

dubnium (genitive dubniumi, partitive dubniumi or dubniumit)
* dubnium

#### Declension
### Further reading

* dubnium in Sõnaveeb (Eesti Keele Instituut)

## Finnish
### Etymology

Internationalism (see English dubnium).

### Pronunciation

* IPA: /ˈdubnium/, [ˈdubnium]
* Rhymes: -ubnium
* Hyphenation: dub‧ni‧um

### Noun

dubnium
* dubnium

#### Declension

Possessive forms of dubnium (Kotus type 5/risti, no gradation) :
first-person singular possessor
singular
plural
nominative
dubniumini
dubniumini
accusative
nom.
dubniumini
dubniumini
gen.
dubniumini
genitive
dubniumini
dubniumieni
partitive
dubniumiani
dubniumejani
inessive
dubniumissani
dubniumeissani
elative
dubniumistani
dubniumeistani
illative
dubniumiini
dubniumeihini
adessive
dubniumillani
dubniumeillani
ablative
dubniumiltani
dubniumeiltani
allative
dubniumilleni
dubniumeilleni
essive
dubniuminani
dubniumeinani
translative
dubniumikseni
dubniumeikseni
abessive
dubniumittani
dubniumeittani
instructive
comitative
—dubniumeineni
second-person singular possessor
singular
plural
nominative
dubniumisi
dubniumisi
accusative
nom.
dubniumisi
dubniumisi
gen.
dubniumisi
genitive
dubniumisi
dubniumiesi
partitive
dubniumiasi
dubniumejasi
inessive
dubniumissasi
dubniumeissasi
elative
dubniumistasi
dubniumeistasi
illative
dubniumiisi
dubniumeihisi
adessive
dubniumillasi
dubniumeillasi
ablative
dubniumiltasi
dubniumeiltasi
allative
dubniumillesi
dubniumeillesi
essive
dubniuminasi
dubniumeinasi
translative
dubniumiksesi
dubniumeiksesi
abessive
dubniumittasi
dubniumeittasi
instructive
comitative
—dubniumeinesi
first-person plural possessor
singular
plural
nominative
dubniumimme
dubniumimme
accusative
nom.
dubniumimme
dubniumimme
gen.
dubniumimme
genitive
dubniumimme
dubniumiemme
partitive
dubniumiamme
dubniumejamme
inessive
dubniumissamme
dubniumeissamme
elative
dubniumistamme
dubniumeistamme
illative
dubniumiimme
dubniumeihimme
adessive
dubniumillamme
dubniumeillamme
ablative
dubniumiltamme
dubniumeiltamme
allative
dubniumillemme
dubniumeillemme
essive
dubniuminamme
dubniumeinamme
translative
dubniumiksemme
dubniumeiksemme
abessive
dubniumittamme
dubniumeittamme
instructive
comitative
—dubniumeinemme
second-person plural possessor
singular
plural
nominative
dubniuminne
dubniuminne
accusative
nom.
dubniuminne
dubniuminne
gen.
dubniuminne
genitive
dubniuminne
dubniumienne
partitive
dubniumianne
dubniumejanne
inessive
dubniumissanne
dubniumeissanne
elative
dubniumistanne
dubniumeistanne
illative
dubniumiinne
dubniumeihinne
adessive
dubniumillanne
dubniumeillanne
ablative
dubniumiltanne
dubniumeiltanne
allative
dubniumillenne
dubniumeillenne
essive
dubniuminanne
dubniumeinanne
translative
dubniumiksenne
dubniumeiksenne
abessive
dubniumittanne
dubniumeittanne
instructive
comitative
—dubniumeinenne
third-person possessor
singular
plural
nominative
dubniuminsa
dubniuminsa
accusative
nom.
dubniuminsa
dubniuminsa
gen.
dubniuminsa
genitive
dubniuminsa
dubniumiensa
partitive
dubniumiaan dubniumiansa
dubniumejaan dubniumejansa
inessive
dubniumissaan dubniumissansa
dubniumeissaan dubniumeissansa
elative
dubniumistaan dubniumistansa
dubniumeistaan dubniumeistansa
illative
dubniumiinsa
dubniumeihinsa
adessive
dubniumillaan dubniumillansa
dubniumeillaan dubniumeillansa
ablative
dubniumiltaan dubniumiltansa
dubniumeiltaan dubniumeiltansa
allative
dubniumilleen dubniumillensa
dubniumeilleen dubniumeillensa
essive
dubniuminaan dubniuminansa
dubniumeinaan dubniumeinansa
translative
dubniumikseen dubniumiksensa
dubniumeikseen dubniumeiksensa
abessive
dubniumittaan dubniumittansa
dubniumeittaan dubniumeittansa
instructive
comitative
—dubniumeineen dubniumeinensa :

## French
### Pronunciation

* IPA: /dyb.njɔm/
* Audio:(file)

### Noun

dubnium m (plural dubniums)
* dubnium

## Hungarian
### Pronunciation

* IPA: [ˈdubnijum]
* Hyphenation: dub‧ni‧um
* Rhymes: -um

### Noun

dubnium (usually uncountable, plural dubniumok)
* dubnium (chemical element)

#### Declension
## Latin
### Pronunciation

* (Classical Latin) IPA: /ˈdub.ni.um/, [ˈd̪ʊbniʊ̃ˑ]
* (modern Italianate Ecclesiastical) IPA: /ˈdub.ni.um/, [ˈd̪ubnium]

### Noun

dubnium n (genitive dubniī); second declension
* dubnium

#### Declension

Second-declension noun (neuter).

## Malay
### Etymology

From English dubnium.

### Pronunciation

* IPA: /dubniom/
* Rhymes: -iom, -jom, -om

### Noun

dubnium
* (chemistry) dubnium (chemical element)

#### Synonyms

* hahnium

## Slovak
### Pronunciation

* IPA: /ˈdubnɪjʊm/

### Noun

dubnium n
* dubnium (element)

#### Declension
### Further reading

* “dubnium”, in Slovníkový portál Jazykovedného ústavu Ľ. Štúra SAV [Dictionary portal of the Ľ. Štúr Institute of Linguistics, Slovak Academy of Science] (in Slovak), https://slovnik.juls.savba.sk, 2003–2025
* dubnium on the Slovak Wikipedia.Wikipedia $^{sk}$

## Swedish
### Noun

dubnium n (uncountable)
* dubnium