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Definition 2025
Radon
Radon
German
Noun
Radon n (genitive Radons, no plural)
Declension
Declension of Radon (uncountable)
Coordinate terms
Luxembourgish
| Chemical element | |
|---|---|
| Rn | Previous: Astat (At) | 
| Next: Francium (Fr) | |
Noun
Radon ? (uncountable)
radon
radon
English
| Chemical element | |
|---|---|
| Rn | Previous: astatine (At) | 
| Next: francium (Fr) | |
Noun
radon (uncountable)
- A radioactive chemical element (symbol Rn, formerly Ro) with atomic number 86, one of the noble gases.
 
Synonyms
Derived terms
- eka-radon
 - radon difluoride
 - radon fluoride
 
Related terms
Translations
chemical element
  | 
  | 
See also
- actinon
 - radium emanation
 
Anagrams
Crimean Tatar
Noun
radon
Declension
Declension of radon
| nominative | radon | 
|---|---|
| genitive | radonnıñ | 
| dative | radonğa | 
| accusative | radonnı | 
| locative | radonda | 
| ablative | radondan | 
References
- Mirjejev, V. A.; Usejinov, S. M. (2002) Ukrajinsʹko-krymsʹkotatarsʹkyj slovnyk [Ukrainian – Crimean Tatar Dictionary], Simferopol: Dolya, ISBN 966-7980-89-8
 
Dutch
| Chemical element | |
|---|---|
| Rn | Previous: astaat (At) | 
| Next: francium (Fr) | |
Pronunciation
Noun
radon n (uncountable)
Finnish
Pronunciation
- IPA(key): /ˈrɑːdon/
 - Hyphenation: ra‧don
 
Noun
radon
Declension
| Inflection of radon (Kotus type 6/paperi, no gradation) | |||
|---|---|---|---|
| nominative | radon | radonit | |
| genitive | radonin |  radonien radoneiden radoneitten  | 
|
| partitive | radonia |  radoneita radoneja  | 
|
| illative | radoniin | radoneihin | |
| singular | plural | ||
| nominative | radon | radonit | |
| accusative | nom. | radon | radonit | 
| gen. | radonin | ||
| genitive | radonin |  radonien radoneiden radoneitten  | 
|
| partitive | radonia |  radoneita radoneja  | 
|
| inessive | radonissa | radoneissa | |
| elative | radonista | radoneista | |
| illative | radoniin | radoneihin | |
| adessive | radonilla | radoneilla | |
| ablative | radonilta | radoneilta | |
| allative | radonille | radoneille | |
| essive | radonina | radoneina | |
| translative | radoniksi | radoneiksi | |
| instructive | — | radonein | |
| abessive | radonitta | radoneitta | |
| comitative | — | radoneineen | |
See also
French
Pronunciation
- IPA(key): /ʁa.dɔ̃/
 - Rhymes: -dɔ̃
 
Noun
radon m (uncountable)
Anagrams
Italian
| Chemical element | |
|---|---|
| Rn | Previous: astato (At) | 
| Next: francio (Fr) | |
Pronunciation
- IPA(key): /ˈra.don/, [ˈräːd̪on], [ˈräːd̪ɔn]
 
Noun
radon m (invariable)
Anagrams
Latin
Pronunciation
- (Classical) IPA(key): /ˈra.don/, [ˈra.dõ]
 
Noun
radon n (genitive radī); second declension
Inflection
Second declension, Greek type.
| Case | Singular | Plural | 
|---|---|---|
| nominative | radon | rada | 
| genitive | radī | radōrum | 
| dative | radō | radīs | 
| accusative | radon | rada | 
| ablative | radō | radīs | 
| vocative | radon | rada | 
Malay
| Chemical element | |
|---|---|
| Rn | Previous: astatin (At) | 
| Next: fransium (Fr) | |
Etymology
Pronunciation
- IPA(key): [radɔn], [redɔn]
 - Rhymes: -dɔn, -ɔn
 
Noun
radon
- radon (chemical element)
 
Polish
Pronunciation
- IPA(key): /ˈradɔn/
 
Noun
| Chemical element | |
|---|---|
| Rn | Previous: astat (At) | 
| Next: frans (Fr) | |
radon m inan
- radon (chemical element, Rn, atomic number 86)
 
Declension
declension of radon
Slovene
| Chemical element | |
|---|---|
| Rn | Previous: astát (At) | 
| Next: fráncij (Fr) | |
Pronunciation
- IPA(key): /ˈráːdɔn/, /raˈdóːn/
 - Tonal orthography: rȃdon, radọ̑n
 
Noun
rádon or radón m inan (genitive rádona or radóna, uncountable)
Declension
Declension of rádon (masculine inan., hard o-stem)
Declension of radón (masculine inan., hard o-stem)